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<FONT color="green">001</FONT>    /*<a name="line.1"></a>
<FONT color="green">002</FONT>     * Licensed to the Apache Software Foundation (ASF) under one or more<a name="line.2"></a>
<FONT color="green">003</FONT>     * contributor license agreements.  See the NOTICE file distributed with<a name="line.3"></a>
<FONT color="green">004</FONT>     * this work for additional information regarding copyright ownership.<a name="line.4"></a>
<FONT color="green">005</FONT>     * The ASF licenses this file to You under the Apache License, Version 2.0<a name="line.5"></a>
<FONT color="green">006</FONT>     * (the "License"); you may not use this file except in compliance with<a name="line.6"></a>
<FONT color="green">007</FONT>     * the License.  You may obtain a copy of the License at<a name="line.7"></a>
<FONT color="green">008</FONT>     *<a name="line.8"></a>
<FONT color="green">009</FONT>     *     http://www.apache.org/licenses/LICENSE-2.0<a name="line.9"></a>
<FONT color="green">010</FONT>     *<a name="line.10"></a>
<FONT color="green">011</FONT>     * Unless required by applicable law or agreed to in writing, software<a name="line.11"></a>
<FONT color="green">012</FONT>     * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a>
<FONT color="green">013</FONT>     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a>
<FONT color="green">014</FONT>     * See the License for the specific language governing permissions and<a name="line.14"></a>
<FONT color="green">015</FONT>     * limitations under the License.<a name="line.15"></a>
<FONT color="green">016</FONT>     */<a name="line.16"></a>
<FONT color="green">017</FONT>    <a name="line.17"></a>
<FONT color="green">018</FONT>    package org.apache.commons.configuration;<a name="line.18"></a>
<FONT color="green">019</FONT>    <a name="line.19"></a>
<FONT color="green">020</FONT>    import static org.junit.Assert.assertEquals;<a name="line.20"></a>
<FONT color="green">021</FONT>    import static org.junit.Assert.assertFalse;<a name="line.21"></a>
<FONT color="green">022</FONT>    import static org.junit.Assert.assertNotNull;<a name="line.22"></a>
<FONT color="green">023</FONT>    import static org.junit.Assert.assertNull;<a name="line.23"></a>
<FONT color="green">024</FONT>    import static org.junit.Assert.assertTrue;<a name="line.24"></a>
<FONT color="green">025</FONT>    import static org.junit.Assert.fail;<a name="line.25"></a>
<FONT color="green">026</FONT>    <a name="line.26"></a>
<FONT color="green">027</FONT>    import java.io.ByteArrayInputStream;<a name="line.27"></a>
<FONT color="green">028</FONT>    import java.io.File;<a name="line.28"></a>
<FONT color="green">029</FONT>    import java.io.FileOutputStream;<a name="line.29"></a>
<FONT color="green">030</FONT>    import java.io.FileWriter;<a name="line.30"></a>
<FONT color="green">031</FONT>    import java.io.IOException;<a name="line.31"></a>
<FONT color="green">032</FONT>    import java.io.PrintWriter;<a name="line.32"></a>
<FONT color="green">033</FONT>    import java.io.StringReader;<a name="line.33"></a>
<FONT color="green">034</FONT>    import java.io.StringWriter;<a name="line.34"></a>
<FONT color="green">035</FONT>    import java.net.URL;<a name="line.35"></a>
<FONT color="green">036</FONT>    import java.util.ArrayList;<a name="line.36"></a>
<FONT color="green">037</FONT>    import java.util.Arrays;<a name="line.37"></a>
<FONT color="green">038</FONT>    import java.util.Collection;<a name="line.38"></a>
<FONT color="green">039</FONT>    import java.util.Iterator;<a name="line.39"></a>
<FONT color="green">040</FONT>    import java.util.List;<a name="line.40"></a>
<FONT color="green">041</FONT>    <a name="line.41"></a>
<FONT color="green">042</FONT>    import javax.xml.parsers.DocumentBuilder;<a name="line.42"></a>
<FONT color="green">043</FONT>    import javax.xml.parsers.DocumentBuilderFactory;<a name="line.43"></a>
<FONT color="green">044</FONT>    import javax.xml.parsers.ParserConfigurationException;<a name="line.44"></a>
<FONT color="green">045</FONT>    <a name="line.45"></a>
<FONT color="green">046</FONT>    import org.apache.commons.configuration.reloading.FileAlwaysReloadingStrategy;<a name="line.46"></a>
<FONT color="green">047</FONT>    import org.apache.commons.configuration.reloading.InvariantReloadingStrategy;<a name="line.47"></a>
<FONT color="green">048</FONT>    import org.apache.commons.configuration.resolver.CatalogResolver;<a name="line.48"></a>
<FONT color="green">049</FONT>    import org.apache.commons.configuration.tree.ConfigurationNode;<a name="line.49"></a>
<FONT color="green">050</FONT>    import org.apache.commons.configuration.tree.xpath.XPathExpressionEngine;<a name="line.50"></a>
<FONT color="green">051</FONT>    import org.junit.Before;<a name="line.51"></a>
<FONT color="green">052</FONT>    import org.junit.Test;<a name="line.52"></a>
<FONT color="green">053</FONT>    import org.xml.sax.SAXException;<a name="line.53"></a>
<FONT color="green">054</FONT>    import org.xml.sax.SAXParseException;<a name="line.54"></a>
<FONT color="green">055</FONT>    import org.xml.sax.helpers.DefaultHandler;<a name="line.55"></a>
<FONT color="green">056</FONT>    <a name="line.56"></a>
<FONT color="green">057</FONT>    /**<a name="line.57"></a>
<FONT color="green">058</FONT>     * test for loading and saving xml properties files<a name="line.58"></a>
<FONT color="green">059</FONT>     *<a name="line.59"></a>
<FONT color="green">060</FONT>     * @version $Id: TestXMLConfiguration.java 1330666 2012-04-26 06:12:30Z oheger $<a name="line.60"></a>
<FONT color="green">061</FONT>     */<a name="line.61"></a>
<FONT color="green">062</FONT>    public class TestXMLConfiguration<a name="line.62"></a>
<FONT color="green">063</FONT>    {<a name="line.63"></a>
<FONT color="green">064</FONT>        /** XML Catalog */<a name="line.64"></a>
<FONT color="green">065</FONT>        private static final String CATALOG_FILES = ConfigurationAssert<a name="line.65"></a>
<FONT color="green">066</FONT>                .getTestFile("catalog.xml").getAbsolutePath();<a name="line.66"></a>
<FONT color="green">067</FONT>    <a name="line.67"></a>
<FONT color="green">068</FONT>        /** Constant for the used encoding.*/<a name="line.68"></a>
<FONT color="green">069</FONT>        static final String ENCODING = "ISO-8859-1";<a name="line.69"></a>
<FONT color="green">070</FONT>    <a name="line.70"></a>
<FONT color="green">071</FONT>        /** Constant for the test system ID.*/<a name="line.71"></a>
<FONT color="green">072</FONT>        static final String SYSTEM_ID = "properties.dtd";<a name="line.72"></a>
<FONT color="green">073</FONT>    <a name="line.73"></a>
<FONT color="green">074</FONT>        /** Constant for the test public ID.*/<a name="line.74"></a>
<FONT color="green">075</FONT>        static final String PUBLIC_ID = "-//Commons Configuration//DTD Test Configuration 1.3//EN";<a name="line.75"></a>
<FONT color="green">076</FONT>    <a name="line.76"></a>
<FONT color="green">077</FONT>        /** Constant for the DOCTYPE declaration.*/<a name="line.77"></a>
<FONT color="green">078</FONT>        static final String DOCTYPE_DECL = " PUBLIC \"" + PUBLIC_ID + "\" \"" + SYSTEM_ID + "\"&gt;";<a name="line.78"></a>
<FONT color="green">079</FONT>    <a name="line.79"></a>
<FONT color="green">080</FONT>        /** Constant for the DOCTYPE prefix.*/<a name="line.80"></a>
<FONT color="green">081</FONT>        static final String DOCTYPE = "&lt;!DOCTYPE ";<a name="line.81"></a>
<FONT color="green">082</FONT>    <a name="line.82"></a>
<FONT color="green">083</FONT>        /** Constant for the transformer factory property.*/<a name="line.83"></a>
<FONT color="green">084</FONT>        static final String PROP_FACTORY = "javax.xml.transform.TransformerFactory";<a name="line.84"></a>
<FONT color="green">085</FONT>    <a name="line.85"></a>
<FONT color="green">086</FONT>        /** The File that we test with */<a name="line.86"></a>
<FONT color="green">087</FONT>        private String testProperties = ConfigurationAssert.getTestFile("test.xml").getAbsolutePath();<a name="line.87"></a>
<FONT color="green">088</FONT>        private String testProperties2 = ConfigurationAssert.getTestFile("testDigesterConfigurationInclude1.xml").getAbsolutePath();<a name="line.88"></a>
<FONT color="green">089</FONT>        private String testBasePath = ConfigurationAssert.TEST_DIR.getAbsolutePath();<a name="line.89"></a>
<FONT color="green">090</FONT>        private File testSaveConf = ConfigurationAssert.getOutFile("testsave.xml");<a name="line.90"></a>
<FONT color="green">091</FONT>        private File testSaveFile = ConfigurationAssert.getOutFile("testsample2.xml");<a name="line.91"></a>
<FONT color="green">092</FONT>        private String testFile2 = ConfigurationAssert.getTestFile("sample.xml").getAbsolutePath();<a name="line.92"></a>
<FONT color="green">093</FONT>    <a name="line.93"></a>
<FONT color="green">094</FONT>        /** Constant for the number of test threads. */<a name="line.94"></a>
<FONT color="green">095</FONT>        private static final int THREAD_COUNT = 5;<a name="line.95"></a>
<FONT color="green">096</FONT>    <a name="line.96"></a>
<FONT color="green">097</FONT>        /** Constant for the number of loops in tests with multiple threads. */<a name="line.97"></a>
<FONT color="green">098</FONT>        private static final int LOOP_COUNT = 100;<a name="line.98"></a>
<FONT color="green">099</FONT>    <a name="line.99"></a>
<FONT color="green">100</FONT>        private XMLConfiguration conf;<a name="line.100"></a>
<FONT color="green">101</FONT>    <a name="line.101"></a>
<FONT color="green">102</FONT>        @Before<a name="line.102"></a>
<FONT color="green">103</FONT>        public void setUp() throws Exception<a name="line.103"></a>
<FONT color="green">104</FONT>        {<a name="line.104"></a>
<FONT color="green">105</FONT>            conf = new XMLConfiguration();<a name="line.105"></a>
<FONT color="green">106</FONT>            conf.setFile(new File(testProperties));<a name="line.106"></a>
<FONT color="green">107</FONT>            conf.load();<a name="line.107"></a>
<FONT color="green">108</FONT>            removeTestFile();<a name="line.108"></a>
<FONT color="green">109</FONT>        }<a name="line.109"></a>
<FONT color="green">110</FONT>    <a name="line.110"></a>
<FONT color="green">111</FONT>        @Test<a name="line.111"></a>
<FONT color="green">112</FONT>        public void testGetProperty()<a name="line.112"></a>
<FONT color="green">113</FONT>        {<a name="line.113"></a>
<FONT color="green">114</FONT>            assertEquals("value", conf.getProperty("element"));<a name="line.114"></a>
<FONT color="green">115</FONT>        }<a name="line.115"></a>
<FONT color="green">116</FONT>    <a name="line.116"></a>
<FONT color="green">117</FONT>        @Test<a name="line.117"></a>
<FONT color="green">118</FONT>        public void testGetCommentedProperty()<a name="line.118"></a>
<FONT color="green">119</FONT>        {<a name="line.119"></a>
<FONT color="green">120</FONT>            assertEquals("", conf.getProperty("test.comment"));<a name="line.120"></a>
<FONT color="green">121</FONT>        }<a name="line.121"></a>
<FONT color="green">122</FONT>    <a name="line.122"></a>
<FONT color="green">123</FONT>        @Test<a name="line.123"></a>
<FONT color="green">124</FONT>        public void testGetPropertyWithXMLEntity()<a name="line.124"></a>
<FONT color="green">125</FONT>        {<a name="line.125"></a>
<FONT color="green">126</FONT>            assertEquals("1&lt;2", conf.getProperty("test.entity"));<a name="line.126"></a>
<FONT color="green">127</FONT>        }<a name="line.127"></a>
<FONT color="green">128</FONT>    <a name="line.128"></a>
<FONT color="green">129</FONT>        @Test<a name="line.129"></a>
<FONT color="green">130</FONT>        public void testClearProperty() throws Exception<a name="line.130"></a>
<FONT color="green">131</FONT>        {<a name="line.131"></a>
<FONT color="green">132</FONT>            // test non-existent element<a name="line.132"></a>
<FONT color="green">133</FONT>            String key = "clearly";<a name="line.133"></a>
<FONT color="green">134</FONT>            conf.clearProperty(key);<a name="line.134"></a>
<FONT color="green">135</FONT>            assertNull(key, conf.getProperty(key));<a name="line.135"></a>
<FONT color="green">136</FONT>            assertNull(key, conf.getProperty(key));<a name="line.136"></a>
<FONT color="green">137</FONT>    <a name="line.137"></a>
<FONT color="green">138</FONT>            // test single element<a name="line.138"></a>
<FONT color="green">139</FONT>            conf.load();<a name="line.139"></a>
<FONT color="green">140</FONT>            key = "clear.element";<a name="line.140"></a>
<FONT color="green">141</FONT>            conf.clearProperty(key);<a name="line.141"></a>
<FONT color="green">142</FONT>            assertNull(key, conf.getProperty(key));<a name="line.142"></a>
<FONT color="green">143</FONT>            assertNull(key, conf.getProperty(key));<a name="line.143"></a>
<FONT color="green">144</FONT>    <a name="line.144"></a>
<FONT color="green">145</FONT>            // test single element with attribute<a name="line.145"></a>
<FONT color="green">146</FONT>            conf.load();<a name="line.146"></a>
<FONT color="green">147</FONT>            key = "clear.element2";<a name="line.147"></a>
<FONT color="green">148</FONT>            conf.clearProperty(key);<a name="line.148"></a>
<FONT color="green">149</FONT>            assertNull(key, conf.getProperty(key));<a name="line.149"></a>
<FONT color="green">150</FONT>            assertNull(key, conf.getProperty(key));<a name="line.150"></a>
<FONT color="green">151</FONT>            key = "clear.element2[@id]";<a name="line.151"></a>
<FONT color="green">152</FONT>            assertNotNull(key, conf.getProperty(key));<a name="line.152"></a>
<FONT color="green">153</FONT>            assertNotNull(key, conf.getProperty(key));<a name="line.153"></a>
<FONT color="green">154</FONT>    <a name="line.154"></a>
<FONT color="green">155</FONT>            // test non-text/cdata element<a name="line.155"></a>
<FONT color="green">156</FONT>            conf.load();<a name="line.156"></a>
<FONT color="green">157</FONT>            key = "clear.comment";<a name="line.157"></a>
<FONT color="green">158</FONT>            conf.clearProperty(key);<a name="line.158"></a>
<FONT color="green">159</FONT>            assertNull(key, conf.getProperty(key));<a name="line.159"></a>
<FONT color="green">160</FONT>            assertNull(key, conf.getProperty(key));<a name="line.160"></a>
<FONT color="green">161</FONT>    <a name="line.161"></a>
<FONT color="green">162</FONT>            // test cdata element<a name="line.162"></a>
<FONT color="green">163</FONT>            conf.load();<a name="line.163"></a>
<FONT color="green">164</FONT>            key = "clear.cdata";<a name="line.164"></a>
<FONT color="green">165</FONT>            conf.clearProperty(key);<a name="line.165"></a>
<FONT color="green">166</FONT>            assertNull(key, conf.getProperty(key));<a name="line.166"></a>
<FONT color="green">167</FONT>            assertNull(key, conf.getProperty(key));<a name="line.167"></a>
<FONT color="green">168</FONT>    <a name="line.168"></a>
<FONT color="green">169</FONT>            // test multiple sibling elements<a name="line.169"></a>
<FONT color="green">170</FONT>            conf.load();<a name="line.170"></a>
<FONT color="green">171</FONT>            key = "clear.list.item";<a name="line.171"></a>
<FONT color="green">172</FONT>            conf.clearProperty(key);<a name="line.172"></a>
<FONT color="green">173</FONT>            assertNull(key, conf.getProperty(key));<a name="line.173"></a>
<FONT color="green">174</FONT>            assertNull(key, conf.getProperty(key));<a name="line.174"></a>
<FONT color="green">175</FONT>            key = "clear.list.item[@id]";<a name="line.175"></a>
<FONT color="green">176</FONT>            assertNotNull(key, conf.getProperty(key));<a name="line.176"></a>
<FONT color="green">177</FONT>            assertNotNull(key, conf.getProperty(key));<a name="line.177"></a>
<FONT color="green">178</FONT>    <a name="line.178"></a>
<FONT color="green">179</FONT>            // test multiple, disjoined elements<a name="line.179"></a>
<FONT color="green">180</FONT>            conf.load();<a name="line.180"></a>
<FONT color="green">181</FONT>            key = "list.item";<a name="line.181"></a>
<FONT color="green">182</FONT>            conf.clearProperty(key);<a name="line.182"></a>
<FONT color="green">183</FONT>            assertNull(key, conf.getProperty(key));<a name="line.183"></a>
<FONT color="green">184</FONT>            assertNull(key, conf.getProperty(key));<a name="line.184"></a>
<FONT color="green">185</FONT>        }<a name="line.185"></a>
<FONT color="green">186</FONT>    <a name="line.186"></a>
<FONT color="green">187</FONT>        @Test<a name="line.187"></a>
<FONT color="green">188</FONT>        public void testgetProperty() {<a name="line.188"></a>
<FONT color="green">189</FONT>            // test non-leaf element<a name="line.189"></a>
<FONT color="green">190</FONT>            Object property = conf.getProperty("clear");<a name="line.190"></a>
<FONT color="green">191</FONT>            assertNull(property);<a name="line.191"></a>
<FONT color="green">192</FONT>    <a name="line.192"></a>
<FONT color="green">193</FONT>            // test non-existent element<a name="line.193"></a>
<FONT color="green">194</FONT>            property = conf.getProperty("e");<a name="line.194"></a>
<FONT color="green">195</FONT>            assertNull(property);<a name="line.195"></a>
<FONT color="green">196</FONT>    <a name="line.196"></a>
<FONT color="green">197</FONT>            // test non-existent element<a name="line.197"></a>
<FONT color="green">198</FONT>            property = conf.getProperty("element3[@n]");<a name="line.198"></a>
<FONT color="green">199</FONT>            assertNull(property);<a name="line.199"></a>
<FONT color="green">200</FONT>    <a name="line.200"></a>
<FONT color="green">201</FONT>            // test single element<a name="line.201"></a>
<FONT color="green">202</FONT>            property = conf.getProperty("element");<a name="line.202"></a>
<FONT color="green">203</FONT>            assertNotNull(property);<a name="line.203"></a>
<FONT color="green">204</FONT>            assertTrue(property instanceof String);<a name="line.204"></a>
<FONT color="green">205</FONT>            assertEquals("value", property);<a name="line.205"></a>
<FONT color="green">206</FONT>    <a name="line.206"></a>
<FONT color="green">207</FONT>            // test single attribute<a name="line.207"></a>
<FONT color="green">208</FONT>            property = conf.getProperty("element3[@name]");<a name="line.208"></a>
<FONT color="green">209</FONT>            assertNotNull(property);<a name="line.209"></a>
<FONT color="green">210</FONT>            assertTrue(property instanceof String);<a name="line.210"></a>
<FONT color="green">211</FONT>            assertEquals("foo", property);<a name="line.211"></a>
<FONT color="green">212</FONT>    <a name="line.212"></a>
<FONT color="green">213</FONT>            // test non-text/cdata element<a name="line.213"></a>
<FONT color="green">214</FONT>            property = conf.getProperty("test.comment");<a name="line.214"></a>
<FONT color="green">215</FONT>            assertEquals("", property);<a name="line.215"></a>
<FONT color="green">216</FONT>    <a name="line.216"></a>
<FONT color="green">217</FONT>            // test cdata element<a name="line.217"></a>
<FONT color="green">218</FONT>            property = conf.getProperty("test.cdata");<a name="line.218"></a>
<FONT color="green">219</FONT>            assertNotNull(property);<a name="line.219"></a>
<FONT color="green">220</FONT>            assertTrue(property instanceof String);<a name="line.220"></a>
<FONT color="green">221</FONT>            assertEquals("&lt;cdata value&gt;", property);<a name="line.221"></a>
<FONT color="green">222</FONT>    <a name="line.222"></a>
<FONT color="green">223</FONT>            // test multiple sibling elements<a name="line.223"></a>
<FONT color="green">224</FONT>            property = conf.getProperty("list.sublist.item");<a name="line.224"></a>
<FONT color="green">225</FONT>            assertNotNull(property);<a name="line.225"></a>
<FONT color="green">226</FONT>            assertTrue(property instanceof List);<a name="line.226"></a>
<FONT color="green">227</FONT>            List&lt;?&gt; list = (List&lt;?&gt;) property;<a name="line.227"></a>
<FONT color="green">228</FONT>            assertEquals(2, list.size());<a name="line.228"></a>
<FONT color="green">229</FONT>            assertEquals("five", list.get(0));<a name="line.229"></a>
<FONT color="green">230</FONT>            assertEquals("six", list.get(1));<a name="line.230"></a>
<FONT color="green">231</FONT>    <a name="line.231"></a>
<FONT color="green">232</FONT>            // test multiple, disjoined elements<a name="line.232"></a>
<FONT color="green">233</FONT>            property = conf.getProperty("list.item");<a name="line.233"></a>
<FONT color="green">234</FONT>            assertNotNull(property);<a name="line.234"></a>
<FONT color="green">235</FONT>            assertTrue(property instanceof List);<a name="line.235"></a>
<FONT color="green">236</FONT>            list = (List&lt;?&gt;) property;<a name="line.236"></a>
<FONT color="green">237</FONT>            assertEquals(4, list.size());<a name="line.237"></a>
<FONT color="green">238</FONT>            assertEquals("one", list.get(0));<a name="line.238"></a>
<FONT color="green">239</FONT>            assertEquals("two", list.get(1));<a name="line.239"></a>
<FONT color="green">240</FONT>            assertEquals("three", list.get(2));<a name="line.240"></a>
<FONT color="green">241</FONT>            assertEquals("four", list.get(3));<a name="line.241"></a>
<FONT color="green">242</FONT>    <a name="line.242"></a>
<FONT color="green">243</FONT>            // test multiple, disjoined attributes<a name="line.243"></a>
<FONT color="green">244</FONT>            property = conf.getProperty("list.item[@name]");<a name="line.244"></a>
<FONT color="green">245</FONT>            assertNotNull(property);<a name="line.245"></a>
<FONT color="green">246</FONT>            assertTrue(property instanceof List);<a name="line.246"></a>
<FONT color="green">247</FONT>            list = (List&lt;?&gt;) property;<a name="line.247"></a>
<FONT color="green">248</FONT>            assertEquals(2, list.size());<a name="line.248"></a>
<FONT color="green">249</FONT>            assertEquals("one", list.get(0));<a name="line.249"></a>
<FONT color="green">250</FONT>            assertEquals("three", list.get(1));<a name="line.250"></a>
<FONT color="green">251</FONT>        }<a name="line.251"></a>
<FONT color="green">252</FONT>    <a name="line.252"></a>
<FONT color="green">253</FONT>        @Test<a name="line.253"></a>
<FONT color="green">254</FONT>        public void testGetAttribute()<a name="line.254"></a>
<FONT color="green">255</FONT>        {<a name="line.255"></a>
<FONT color="green">256</FONT>            assertEquals("element3[@name]", "foo", conf.getProperty("element3[@name]"));<a name="line.256"></a>
<FONT color="green">257</FONT>        }<a name="line.257"></a>
<FONT color="green">258</FONT>    <a name="line.258"></a>
<FONT color="green">259</FONT>        @Test<a name="line.259"></a>
<FONT color="green">260</FONT>        public void testClearAttribute() throws Exception<a name="line.260"></a>
<FONT color="green">261</FONT>        {<a name="line.261"></a>
<FONT color="green">262</FONT>            // test non-existent attribute<a name="line.262"></a>
<FONT color="green">263</FONT>            String key = "clear[@id]";<a name="line.263"></a>
<FONT color="green">264</FONT>            conf.clearProperty(key);<a name="line.264"></a>
<FONT color="green">265</FONT>            assertNull(key, conf.getProperty(key));<a name="line.265"></a>
<FONT color="green">266</FONT>            assertNull(key, conf.getProperty(key));<a name="line.266"></a>
<FONT color="green">267</FONT>    <a name="line.267"></a>
<FONT color="green">268</FONT>            // test single attribute<a name="line.268"></a>
<FONT color="green">269</FONT>            conf.load();<a name="line.269"></a>
<FONT color="green">270</FONT>            key = "clear.element2[@id]";<a name="line.270"></a>
<FONT color="green">271</FONT>            conf.clearProperty(key);<a name="line.271"></a>
<FONT color="green">272</FONT>            assertNull(key, conf.getProperty(key));<a name="line.272"></a>
<FONT color="green">273</FONT>            assertNull(key, conf.getProperty(key));<a name="line.273"></a>
<FONT color="green">274</FONT>            key = "clear.element2";<a name="line.274"></a>
<FONT color="green">275</FONT>            assertNotNull(key, conf.getProperty(key));<a name="line.275"></a>
<FONT color="green">276</FONT>            assertNotNull(key, conf.getProperty(key));<a name="line.276"></a>
<FONT color="green">277</FONT>    <a name="line.277"></a>
<FONT color="green">278</FONT>            // test multiple, disjoined attributes<a name="line.278"></a>
<FONT color="green">279</FONT>            conf.load();<a name="line.279"></a>
<FONT color="green">280</FONT>            key = "clear.list.item[@id]";<a name="line.280"></a>
<FONT color="green">281</FONT>            conf.clearProperty(key);<a name="line.281"></a>
<FONT color="green">282</FONT>            assertNull(key, conf.getProperty(key));<a name="line.282"></a>
<FONT color="green">283</FONT>            assertNull(key, conf.getProperty(key));<a name="line.283"></a>
<FONT color="green">284</FONT>            key = "clear.list.item";<a name="line.284"></a>
<FONT color="green">285</FONT>            assertNotNull(key, conf.getProperty(key));<a name="line.285"></a>
<FONT color="green">286</FONT>            assertNotNull(key, conf.getProperty(key));<a name="line.286"></a>
<FONT color="green">287</FONT>        }<a name="line.287"></a>
<FONT color="green">288</FONT>    <a name="line.288"></a>
<FONT color="green">289</FONT>        @Test<a name="line.289"></a>
<FONT color="green">290</FONT>        public void testSetAttribute()<a name="line.290"></a>
<FONT color="green">291</FONT>        {<a name="line.291"></a>
<FONT color="green">292</FONT>            // replace an existing attribute<a name="line.292"></a>
<FONT color="green">293</FONT>            conf.setProperty("element3[@name]", "bar");<a name="line.293"></a>
<FONT color="green">294</FONT>            assertEquals("element3[@name]", "bar", conf.getProperty("element3[@name]"));<a name="line.294"></a>
<FONT color="green">295</FONT>    <a name="line.295"></a>
<FONT color="green">296</FONT>            // set a new attribute<a name="line.296"></a>
<FONT color="green">297</FONT>            conf.setProperty("foo[@bar]", "value");<a name="line.297"></a>
<FONT color="green">298</FONT>            assertEquals("foo[@bar]", "value", conf.getProperty("foo[@bar]"));<a name="line.298"></a>
<FONT color="green">299</FONT>    <a name="line.299"></a>
<FONT color="green">300</FONT>            conf.setProperty("name1","value1");<a name="line.300"></a>
<FONT color="green">301</FONT>            assertEquals("value1",conf.getProperty("name1"));<a name="line.301"></a>
<FONT color="green">302</FONT>        }<a name="line.302"></a>
<FONT color="green">303</FONT>    <a name="line.303"></a>
<FONT color="green">304</FONT>        @Test<a name="line.304"></a>
<FONT color="green">305</FONT>        public void testAddAttribute()<a name="line.305"></a>
<FONT color="green">306</FONT>        {<a name="line.306"></a>
<FONT color="green">307</FONT>            conf.addProperty("element3[@name]", "bar");<a name="line.307"></a>
<FONT color="green">308</FONT>    <a name="line.308"></a>
<FONT color="green">309</FONT>            List&lt;Object&gt; list = conf.getList("element3[@name]");<a name="line.309"></a>
<FONT color="green">310</FONT>            assertNotNull("null list", list);<a name="line.310"></a>
<FONT color="green">311</FONT>            assertTrue("'foo' element missing", list.contains("foo"));<a name="line.311"></a>
<FONT color="green">312</FONT>            assertTrue("'bar' element missing", list.contains("bar"));<a name="line.312"></a>
<FONT color="green">313</FONT>            assertEquals("list size", 2, list.size());<a name="line.313"></a>
<FONT color="green">314</FONT>        }<a name="line.314"></a>
<FONT color="green">315</FONT>    <a name="line.315"></a>
<FONT color="green">316</FONT>        @Test<a name="line.316"></a>
<FONT color="green">317</FONT>        public void testAddObjectAttribute()<a name="line.317"></a>
<FONT color="green">318</FONT>        {<a name="line.318"></a>
<FONT color="green">319</FONT>            conf.addProperty("test.boolean[@value]", Boolean.TRUE);<a name="line.319"></a>
<FONT color="green">320</FONT>            assertTrue("test.boolean[@value]", conf.getBoolean("test.boolean[@value]"));<a name="line.320"></a>
<FONT color="green">321</FONT>        }<a name="line.321"></a>
<FONT color="green">322</FONT>    <a name="line.322"></a>
<FONT color="green">323</FONT>        /**<a name="line.323"></a>
<FONT color="green">324</FONT>         * Tests setting an attribute on the root element.<a name="line.324"></a>
<FONT color="green">325</FONT>         */<a name="line.325"></a>
<FONT color="green">326</FONT>        @Test<a name="line.326"></a>
<FONT color="green">327</FONT>        public void testSetRootAttribute() throws ConfigurationException<a name="line.327"></a>
<FONT color="green">328</FONT>        {<a name="line.328"></a>
<FONT color="green">329</FONT>            conf.setProperty("[@test]", "true");<a name="line.329"></a>
<FONT color="green">330</FONT>            assertEquals("Root attribute not set", "true", conf<a name="line.330"></a>
<FONT color="green">331</FONT>                    .getString("[@test]"));<a name="line.331"></a>
<FONT color="green">332</FONT>            conf.save(testSaveConf);<a name="line.332"></a>
<FONT color="green">333</FONT>            XMLConfiguration checkConf = new XMLConfiguration();<a name="line.333"></a>
<FONT color="green">334</FONT>            checkConf.setFile(testSaveConf);<a name="line.334"></a>
<FONT color="green">335</FONT>            checkSavedConfig(checkConf);<a name="line.335"></a>
<FONT color="green">336</FONT>            assertTrue("Attribute not found after save", checkConf<a name="line.336"></a>
<FONT color="green">337</FONT>                    .containsKey("[@test]"));<a name="line.337"></a>
<FONT color="green">338</FONT>            checkConf.setProperty("[@test]", "newValue");<a name="line.338"></a>
<FONT color="green">339</FONT>            checkConf.save();<a name="line.339"></a>
<FONT color="green">340</FONT>            conf = checkConf;<a name="line.340"></a>
<FONT color="green">341</FONT>            checkConf = new XMLConfiguration();<a name="line.341"></a>
<FONT color="green">342</FONT>            checkConf.setFile(testSaveConf);<a name="line.342"></a>
<FONT color="green">343</FONT>            checkSavedConfig(checkConf);<a name="line.343"></a>
<FONT color="green">344</FONT>            assertEquals("Attribute not modified after save", "newValue", checkConf<a name="line.344"></a>
<FONT color="green">345</FONT>                    .getString("[@test]"));<a name="line.345"></a>
<FONT color="green">346</FONT>        }<a name="line.346"></a>
<FONT color="green">347</FONT>    <a name="line.347"></a>
<FONT color="green">348</FONT>        /**<a name="line.348"></a>
<FONT color="green">349</FONT>         * Tests whether the configuration's root node is initialized with a<a name="line.349"></a>
<FONT color="green">350</FONT>         * reference to the corresponding XML element.<a name="line.350"></a>
<FONT color="green">351</FONT>         */<a name="line.351"></a>
<FONT color="green">352</FONT>        @Test<a name="line.352"></a>
<FONT color="green">353</FONT>        public void testGetRootReference()<a name="line.353"></a>
<FONT color="green">354</FONT>        {<a name="line.354"></a>
<FONT color="green">355</FONT>            assertNotNull("Root node has no reference", conf.getRootNode()<a name="line.355"></a>
<FONT color="green">356</FONT>                    .getReference());<a name="line.356"></a>
<FONT color="green">357</FONT>        }<a name="line.357"></a>
<FONT color="green">358</FONT>    <a name="line.358"></a>
<FONT color="green">359</FONT>        @Test<a name="line.359"></a>
<FONT color="green">360</FONT>        public void testAddList()<a name="line.360"></a>
<FONT color="green">361</FONT>        {<a name="line.361"></a>
<FONT color="green">362</FONT>            conf.addProperty("test.array", "value1");<a name="line.362"></a>
<FONT color="green">363</FONT>            conf.addProperty("test.array", "value2");<a name="line.363"></a>
<FONT color="green">364</FONT>    <a name="line.364"></a>
<FONT color="green">365</FONT>            List&lt;Object&gt; list = conf.getList("test.array");<a name="line.365"></a>
<FONT color="green">366</FONT>            assertNotNull("null list", list);<a name="line.366"></a>
<FONT color="green">367</FONT>            assertTrue("'value1' element missing", list.contains("value1"));<a name="line.367"></a>
<FONT color="green">368</FONT>            assertTrue("'value2' element missing", list.contains("value2"));<a name="line.368"></a>
<FONT color="green">369</FONT>            assertEquals("list size", 2, list.size());<a name="line.369"></a>
<FONT color="green">370</FONT>        }<a name="line.370"></a>
<FONT color="green">371</FONT>    <a name="line.371"></a>
<FONT color="green">372</FONT>        @Test<a name="line.372"></a>
<FONT color="green">373</FONT>        public void testGetComplexProperty()<a name="line.373"></a>
<FONT color="green">374</FONT>        {<a name="line.374"></a>
<FONT color="green">375</FONT>            assertEquals("I'm complex!", conf.getProperty("element2.subelement.subsubelement"));<a name="line.375"></a>
<FONT color="green">376</FONT>        }<a name="line.376"></a>
<FONT color="green">377</FONT>    <a name="line.377"></a>
<FONT color="green">378</FONT>        @Test<a name="line.378"></a>
<FONT color="green">379</FONT>        public void testSettingFileNames()<a name="line.379"></a>
<FONT color="green">380</FONT>        {<a name="line.380"></a>
<FONT color="green">381</FONT>            conf = new XMLConfiguration();<a name="line.381"></a>
<FONT color="green">382</FONT>            conf.setFileName(testProperties);<a name="line.382"></a>
<FONT color="green">383</FONT>            assertEquals(testProperties.toString(), conf.getFileName());<a name="line.383"></a>
<FONT color="green">384</FONT>    <a name="line.384"></a>
<FONT color="green">385</FONT>            conf.setBasePath(testBasePath);<a name="line.385"></a>
<FONT color="green">386</FONT>            conf.setFileName("hello.xml");<a name="line.386"></a>
<FONT color="green">387</FONT>            assertEquals("hello.xml", conf.getFileName());<a name="line.387"></a>
<FONT color="green">388</FONT>            assertEquals(testBasePath.toString(), conf.getBasePath());<a name="line.388"></a>
<FONT color="green">389</FONT>            assertEquals(new File(testBasePath, "hello.xml"), conf.getFile());<a name="line.389"></a>
<FONT color="green">390</FONT>    <a name="line.390"></a>
<FONT color="green">391</FONT>            conf.setBasePath(testBasePath);<a name="line.391"></a>
<FONT color="green">392</FONT>            conf.setFileName("subdir/hello.xml");<a name="line.392"></a>
<FONT color="green">393</FONT>            assertEquals("subdir/hello.xml", conf.getFileName());<a name="line.393"></a>
<FONT color="green">394</FONT>            assertEquals(testBasePath.toString(), conf.getBasePath());<a name="line.394"></a>
<FONT color="green">395</FONT>            assertEquals(new File(testBasePath, "subdir/hello.xml"), conf.getFile());<a name="line.395"></a>
<FONT color="green">396</FONT>        }<a name="line.396"></a>
<FONT color="green">397</FONT>    <a name="line.397"></a>
<FONT color="green">398</FONT>        @Test<a name="line.398"></a>
<FONT color="green">399</FONT>        public void testLoad() throws Exception<a name="line.399"></a>
<FONT color="green">400</FONT>        {<a name="line.400"></a>
<FONT color="green">401</FONT>            conf = new XMLConfiguration();<a name="line.401"></a>
<FONT color="green">402</FONT>            conf.setFileName(testProperties);<a name="line.402"></a>
<FONT color="green">403</FONT>            conf.load();<a name="line.403"></a>
<FONT color="green">404</FONT>    <a name="line.404"></a>
<FONT color="green">405</FONT>            assertEquals("I'm complex!", conf.getProperty("element2.subelement.subsubelement"));<a name="line.405"></a>
<FONT color="green">406</FONT>        }<a name="line.406"></a>
<FONT color="green">407</FONT>    <a name="line.407"></a>
<FONT color="green">408</FONT>        @Test<a name="line.408"></a>
<FONT color="green">409</FONT>        public void testLoadWithBasePath() throws Exception<a name="line.409"></a>
<FONT color="green">410</FONT>        {<a name="line.410"></a>
<FONT color="green">411</FONT>            conf = new XMLConfiguration();<a name="line.411"></a>
<FONT color="green">412</FONT>    <a name="line.412"></a>
<FONT color="green">413</FONT>            conf.setFileName("test.xml");<a name="line.413"></a>
<FONT color="green">414</FONT>            conf.setBasePath(testBasePath);<a name="line.414"></a>
<FONT color="green">415</FONT>            conf.load();<a name="line.415"></a>
<FONT color="green">416</FONT>    <a name="line.416"></a>
<FONT color="green">417</FONT>            assertEquals("I'm complex!", conf.getProperty("element2.subelement.subsubelement"));<a name="line.417"></a>
<FONT color="green">418</FONT>        }<a name="line.418"></a>
<FONT color="green">419</FONT>    <a name="line.419"></a>
<FONT color="green">420</FONT>        /**<a name="line.420"></a>
<FONT color="green">421</FONT>         * Tests constructing an XMLConfiguration from a non existing file and<a name="line.421"></a>
<FONT color="green">422</FONT>         * later saving to this file.<a name="line.422"></a>
<FONT color="green">423</FONT>         */<a name="line.423"></a>
<FONT color="green">424</FONT>        @Test<a name="line.424"></a>
<FONT color="green">425</FONT>        public void testLoadAndSaveFromFile() throws Exception<a name="line.425"></a>
<FONT color="green">426</FONT>        {<a name="line.426"></a>
<FONT color="green">427</FONT>            // If the file does not exist, an empty config is created<a name="line.427"></a>
<FONT color="green">428</FONT>            conf = new XMLConfiguration(testSaveConf);<a name="line.428"></a>
<FONT color="green">429</FONT>            assertTrue(conf.isEmpty());<a name="line.429"></a>
<FONT color="green">430</FONT>            conf.addProperty("test", "yes");<a name="line.430"></a>
<FONT color="green">431</FONT>            conf.save();<a name="line.431"></a>
<FONT color="green">432</FONT>    <a name="line.432"></a>
<FONT color="green">433</FONT>            conf = new XMLConfiguration(testSaveConf);<a name="line.433"></a>
<FONT color="green">434</FONT>            assertEquals("yes", conf.getString("test"));<a name="line.434"></a>
<FONT color="green">435</FONT>        }<a name="line.435"></a>
<FONT color="green">436</FONT>    <a name="line.436"></a>
<FONT color="green">437</FONT>        /**<a name="line.437"></a>
<FONT color="green">438</FONT>         * Tests loading a configuration from a URL.<a name="line.438"></a>
<FONT color="green">439</FONT>         */<a name="line.439"></a>
<FONT color="green">440</FONT>        @Test<a name="line.440"></a>
<FONT color="green">441</FONT>        public void testLoadFromURL() throws Exception<a name="line.441"></a>
<FONT color="green">442</FONT>        {<a name="line.442"></a>
<FONT color="green">443</FONT>            URL url = new File(testProperties).toURI().toURL();<a name="line.443"></a>
<FONT color="green">444</FONT>            conf = new XMLConfiguration(url);<a name="line.444"></a>
<FONT color="green">445</FONT>            assertEquals("value", conf.getProperty("element"));<a name="line.445"></a>
<FONT color="green">446</FONT>            assertEquals(url, conf.getURL());<a name="line.446"></a>
<FONT color="green">447</FONT>        }<a name="line.447"></a>
<FONT color="green">448</FONT>    <a name="line.448"></a>
<FONT color="green">449</FONT>        /**<a name="line.449"></a>
<FONT color="green">450</FONT>         * Tests loading from a stream.<a name="line.450"></a>
<FONT color="green">451</FONT>         */<a name="line.451"></a>
<FONT color="green">452</FONT>        @Test<a name="line.452"></a>
<FONT color="green">453</FONT>        public void testLoadFromStream() throws Exception<a name="line.453"></a>
<FONT color="green">454</FONT>        {<a name="line.454"></a>
<FONT color="green">455</FONT>            String xml = "&lt;?xml version=\"1.0\"?&gt;&lt;config&gt;&lt;test&gt;1&lt;/test&gt;&lt;/config&gt;";<a name="line.455"></a>
<FONT color="green">456</FONT>            conf = new XMLConfiguration();<a name="line.456"></a>
<FONT color="green">457</FONT>            conf.load(new ByteArrayInputStream(xml.getBytes()));<a name="line.457"></a>
<FONT color="green">458</FONT>            assertEquals(1, conf.getInt("test"));<a name="line.458"></a>
<FONT color="green">459</FONT>    <a name="line.459"></a>
<FONT color="green">460</FONT>            conf = new XMLConfiguration();<a name="line.460"></a>
<FONT color="green">461</FONT>            conf.load(new ByteArrayInputStream(xml.getBytes()), "UTF8");<a name="line.461"></a>
<FONT color="green">462</FONT>            assertEquals(1, conf.getInt("test"));<a name="line.462"></a>
<FONT color="green">463</FONT>        }<a name="line.463"></a>
<FONT color="green">464</FONT>    <a name="line.464"></a>
<FONT color="green">465</FONT>        /**<a name="line.465"></a>
<FONT color="green">466</FONT>         * Tests loading a non well formed XML from a string.<a name="line.466"></a>
<FONT color="green">467</FONT>         */<a name="line.467"></a>
<FONT color="green">468</FONT>        @Test(expected = ConfigurationException.class)<a name="line.468"></a>
<FONT color="green">469</FONT>        public void testLoadInvalidXML() throws Exception<a name="line.469"></a>
<FONT color="green">470</FONT>        {<a name="line.470"></a>
<FONT color="green">471</FONT>            String xml = "&lt;?xml version=\"1.0\"?&gt;&lt;config&gt;&lt;test&gt;1&lt;/rest&gt;&lt;/config&gt;";<a name="line.471"></a>
<FONT color="green">472</FONT>            conf = new XMLConfiguration();<a name="line.472"></a>
<FONT color="green">473</FONT>            conf.load(new StringReader(xml));<a name="line.473"></a>
<FONT color="green">474</FONT>        }<a name="line.474"></a>
<FONT color="green">475</FONT>    <a name="line.475"></a>
<FONT color="green">476</FONT>        @Test<a name="line.476"></a>
<FONT color="green">477</FONT>        public void testSetProperty() throws Exception<a name="line.477"></a>
<FONT color="green">478</FONT>        {<a name="line.478"></a>
<FONT color="green">479</FONT>            conf.setProperty("element.string", "hello");<a name="line.479"></a>
<FONT color="green">480</FONT>    <a name="line.480"></a>
<FONT color="green">481</FONT>            assertEquals("'element.string'", "hello", conf.getString("element.string"));<a name="line.481"></a>
<FONT color="green">482</FONT>            assertEquals("XML value of element.string", "hello", conf.getProperty("element.string"));<a name="line.482"></a>
<FONT color="green">483</FONT>        }<a name="line.483"></a>
<FONT color="green">484</FONT>    <a name="line.484"></a>
<FONT color="green">485</FONT>        @Test<a name="line.485"></a>
<FONT color="green">486</FONT>        public void testAddProperty()<a name="line.486"></a>
<FONT color="green">487</FONT>        {<a name="line.487"></a>
<FONT color="green">488</FONT>            // add a property to a non initialized xml configuration<a name="line.488"></a>
<FONT color="green">489</FONT>            XMLConfiguration config = new XMLConfiguration();<a name="line.489"></a>
<FONT color="green">490</FONT>            config.addProperty("test.string", "hello");<a name="line.490"></a>
<FONT color="green">491</FONT>    <a name="line.491"></a>
<FONT color="green">492</FONT>            assertEquals("'test.string'", "hello", config.getString("test.string"));<a name="line.492"></a>
<FONT color="green">493</FONT>        }<a name="line.493"></a>
<FONT color="green">494</FONT>    <a name="line.494"></a>
<FONT color="green">495</FONT>        @Test<a name="line.495"></a>
<FONT color="green">496</FONT>        public void testAddObjectProperty()<a name="line.496"></a>
<FONT color="green">497</FONT>        {<a name="line.497"></a>
<FONT color="green">498</FONT>            // add a non string property<a name="line.498"></a>
<FONT color="green">499</FONT>            conf.addProperty("test.boolean", Boolean.TRUE);<a name="line.499"></a>
<FONT color="green">500</FONT>            assertTrue("'test.boolean'", conf.getBoolean("test.boolean"));<a name="line.500"></a>
<FONT color="green">501</FONT>        }<a name="line.501"></a>
<FONT color="green">502</FONT>    <a name="line.502"></a>
<FONT color="green">503</FONT>        @Test<a name="line.503"></a>
<FONT color="green">504</FONT>        public void testSave() throws Exception<a name="line.504"></a>
<FONT color="green">505</FONT>        {<a name="line.505"></a>
<FONT color="green">506</FONT>            // add an array of strings to the configuration<a name="line.506"></a>
<FONT color="green">507</FONT>            conf.addProperty("string", "value1");<a name="line.507"></a>
<FONT color="green">508</FONT>            for (int i = 1; i &lt; 5; i++)<a name="line.508"></a>
<FONT color="green">509</FONT>            {<a name="line.509"></a>
<FONT color="green">510</FONT>                conf.addProperty("test.array", "value" + i);<a name="line.510"></a>
<FONT color="green">511</FONT>            }<a name="line.511"></a>
<FONT color="green">512</FONT>    <a name="line.512"></a>
<FONT color="green">513</FONT>            // add an array of strings in an attribute<a name="line.513"></a>
<FONT color="green">514</FONT>            for (int i = 1; i &lt; 5; i++)<a name="line.514"></a>
<FONT color="green">515</FONT>            {<a name="line.515"></a>
<FONT color="green">516</FONT>               conf.addProperty("test.attribute[@array]", "value" + i);<a name="line.516"></a>
<FONT color="green">517</FONT>            }<a name="line.517"></a>
<FONT color="green">518</FONT>    <a name="line.518"></a>
<FONT color="green">519</FONT>            // add comma delimited lists with escaped delimiters<a name="line.519"></a>
<FONT color="green">520</FONT>            conf.addProperty("split.list5", "a\\,b\\,c");<a name="line.520"></a>
<FONT color="green">521</FONT>            conf.setProperty("element3", "value\\,value1\\,value2");<a name="line.521"></a>
<FONT color="green">522</FONT>            conf.setProperty("element3[@name]", "foo\\,bar");<a name="line.522"></a>
<FONT color="green">523</FONT>    <a name="line.523"></a>
<FONT color="green">524</FONT>            // save the configuration<a name="line.524"></a>
<FONT color="green">525</FONT>            conf.save(testSaveConf.getAbsolutePath());<a name="line.525"></a>
<FONT color="green">526</FONT>    <a name="line.526"></a>
<FONT color="green">527</FONT>            // read the configuration and compare the properties<a name="line.527"></a>
<FONT color="green">528</FONT>            XMLConfiguration checkConfig = new XMLConfiguration();<a name="line.528"></a>
<FONT color="green">529</FONT>            checkConfig.setFileName(testSaveConf.getAbsolutePath());<a name="line.529"></a>
<FONT color="green">530</FONT>            checkSavedConfig(checkConfig);<a name="line.530"></a>
<FONT color="green">531</FONT>        }<a name="line.531"></a>
<FONT color="green">532</FONT>    <a name="line.532"></a>
<FONT color="green">533</FONT>        /**<a name="line.533"></a>
<FONT color="green">534</FONT>         * Tests saving to a URL.<a name="line.534"></a>
<FONT color="green">535</FONT>         */<a name="line.535"></a>
<FONT color="green">536</FONT>        @Test<a name="line.536"></a>
<FONT color="green">537</FONT>        public void testSaveToURL() throws Exception<a name="line.537"></a>
<FONT color="green">538</FONT>        {<a name="line.538"></a>
<FONT color="green">539</FONT>            conf.save(testSaveConf.toURI().toURL());<a name="line.539"></a>
<FONT color="green">540</FONT>            XMLConfiguration checkConfig = new XMLConfiguration();<a name="line.540"></a>
<FONT color="green">541</FONT>            checkConfig.setFile(testSaveConf);<a name="line.541"></a>
<FONT color="green">542</FONT>            checkSavedConfig(checkConfig);<a name="line.542"></a>
<FONT color="green">543</FONT>        }<a name="line.543"></a>
<FONT color="green">544</FONT>    <a name="line.544"></a>
<FONT color="green">545</FONT>        /**<a name="line.545"></a>
<FONT color="green">546</FONT>         * Tests saving to a stream.<a name="line.546"></a>
<FONT color="green">547</FONT>         */<a name="line.547"></a>
<FONT color="green">548</FONT>        @Test<a name="line.548"></a>
<FONT color="green">549</FONT>        public void testSaveToStream() throws Exception<a name="line.549"></a>
<FONT color="green">550</FONT>        {<a name="line.550"></a>
<FONT color="green">551</FONT>            assertNull(conf.getEncoding());<a name="line.551"></a>
<FONT color="green">552</FONT>            conf.setEncoding("UTF8");<a name="line.552"></a>
<FONT color="green">553</FONT>            FileOutputStream out = null;<a name="line.553"></a>
<FONT color="green">554</FONT>            try<a name="line.554"></a>
<FONT color="green">555</FONT>            {<a name="line.555"></a>
<FONT color="green">556</FONT>                out = new FileOutputStream(testSaveConf);<a name="line.556"></a>
<FONT color="green">557</FONT>                conf.save(out);<a name="line.557"></a>
<FONT color="green">558</FONT>            }<a name="line.558"></a>
<FONT color="green">559</FONT>            finally<a name="line.559"></a>
<FONT color="green">560</FONT>            {<a name="line.560"></a>
<FONT color="green">561</FONT>                if(out != null)<a name="line.561"></a>
<FONT color="green">562</FONT>                {<a name="line.562"></a>
<FONT color="green">563</FONT>                    out.close();<a name="line.563"></a>
<FONT color="green">564</FONT>                }<a name="line.564"></a>
<FONT color="green">565</FONT>            }<a name="line.565"></a>
<FONT color="green">566</FONT>    <a name="line.566"></a>
<FONT color="green">567</FONT>            XMLConfiguration checkConfig = new XMLConfiguration();<a name="line.567"></a>
<FONT color="green">568</FONT>            checkConfig.setFile(testSaveConf);<a name="line.568"></a>
<FONT color="green">569</FONT>            checkSavedConfig(checkConfig);<a name="line.569"></a>
<FONT color="green">570</FONT>    <a name="line.570"></a>
<FONT color="green">571</FONT>            try<a name="line.571"></a>
<FONT color="green">572</FONT>            {<a name="line.572"></a>
<FONT color="green">573</FONT>                out = new FileOutputStream(testSaveConf);<a name="line.573"></a>
<FONT color="green">574</FONT>                conf.save(out, "UTF8");<a name="line.574"></a>
<FONT color="green">575</FONT>            }<a name="line.575"></a>
<FONT color="green">576</FONT>            finally<a name="line.576"></a>
<FONT color="green">577</FONT>            {<a name="line.577"></a>
<FONT color="green">578</FONT>                if(out != null)<a name="line.578"></a>
<FONT color="green">579</FONT>                {<a name="line.579"></a>
<FONT color="green">580</FONT>                    out.close();<a name="line.580"></a>
<FONT color="green">581</FONT>                }<a name="line.581"></a>
<FONT color="green">582</FONT>            }<a name="line.582"></a>
<FONT color="green">583</FONT>    <a name="line.583"></a>
<FONT color="green">584</FONT>            checkConfig.clear();<a name="line.584"></a>
<FONT color="green">585</FONT>            checkSavedConfig(checkConfig);<a name="line.585"></a>
<FONT color="green">586</FONT>        }<a name="line.586"></a>
<FONT color="green">587</FONT>    <a name="line.587"></a>
<FONT color="green">588</FONT>        @Test<a name="line.588"></a>
<FONT color="green">589</FONT>        public void testAutoSave() throws Exception<a name="line.589"></a>
<FONT color="green">590</FONT>        {<a name="line.590"></a>
<FONT color="green">591</FONT>            conf.setFile(testSaveConf);<a name="line.591"></a>
<FONT color="green">592</FONT>            assertFalse(conf.isAutoSave());<a name="line.592"></a>
<FONT color="green">593</FONT>            conf.setAutoSave(true);<a name="line.593"></a>
<FONT color="green">594</FONT>            assertTrue(conf.isAutoSave());<a name="line.594"></a>
<FONT color="green">595</FONT>            conf.setProperty("autosave", "ok");<a name="line.595"></a>
<FONT color="green">596</FONT>    <a name="line.596"></a>
<FONT color="green">597</FONT>            // reload the configuration<a name="line.597"></a>
<FONT color="green">598</FONT>            XMLConfiguration conf2 = new XMLConfiguration(conf.getFile());<a name="line.598"></a>
<FONT color="green">599</FONT>            assertEquals("'autosave' property", "ok", conf2.getString("autosave"));<a name="line.599"></a>
<FONT color="green">600</FONT>    <a name="line.600"></a>
<FONT color="green">601</FONT>            conf.clearTree("clear");<a name="line.601"></a>
<FONT color="green">602</FONT>            conf2 = new XMLConfiguration(conf.getFile());<a name="line.602"></a>
<FONT color="green">603</FONT>            Configuration sub = conf2.subset("clear");<a name="line.603"></a>
<FONT color="green">604</FONT>            assertTrue(sub.isEmpty());<a name="line.604"></a>
<FONT color="green">605</FONT>        }<a name="line.605"></a>
<FONT color="green">606</FONT>    <a name="line.606"></a>
<FONT color="green">607</FONT>        /**<a name="line.607"></a>
<FONT color="green">608</FONT>         * Tests if a second file can be appended to a first.<a name="line.608"></a>
<FONT color="green">609</FONT>         */<a name="line.609"></a>
<FONT color="green">610</FONT>        @Test<a name="line.610"></a>
<FONT color="green">611</FONT>        public void testAppend() throws Exception<a name="line.611"></a>
<FONT color="green">612</FONT>        {<a name="line.612"></a>
<FONT color="green">613</FONT>            conf = new XMLConfiguration();<a name="line.613"></a>
<FONT color="green">614</FONT>            conf.setFileName(testProperties);<a name="line.614"></a>
<FONT color="green">615</FONT>            conf.load();<a name="line.615"></a>
<FONT color="green">616</FONT>            conf.load(testProperties2);<a name="line.616"></a>
<FONT color="green">617</FONT>            assertEquals("value", conf.getString("element"));<a name="line.617"></a>
<FONT color="green">618</FONT>            assertEquals("tasks", conf.getString("table.name"));<a name="line.618"></a>
<FONT color="green">619</FONT>    <a name="line.619"></a>
<FONT color="green">620</FONT>            conf.save(testSaveConf);<a name="line.620"></a>
<FONT color="green">621</FONT>            conf = new XMLConfiguration(testSaveConf);<a name="line.621"></a>
<FONT color="green">622</FONT>            assertEquals("value", conf.getString("element"));<a name="line.622"></a>
<FONT color="green">623</FONT>            assertEquals("tasks", conf.getString("table.name"));<a name="line.623"></a>
<FONT color="green">624</FONT>            assertEquals("application", conf.getString("table[@tableType]"));<a name="line.624"></a>
<FONT color="green">625</FONT>        }<a name="line.625"></a>
<FONT color="green">626</FONT>    <a name="line.626"></a>
<FONT color="green">627</FONT>        /**<a name="line.627"></a>
<FONT color="green">628</FONT>         * Tests saving attributes (related to issue 34442).<a name="line.628"></a>
<FONT color="green">629</FONT>         */<a name="line.629"></a>
<FONT color="green">630</FONT>        @Test<a name="line.630"></a>
<FONT color="green">631</FONT>        public void testSaveAttributes() throws Exception<a name="line.631"></a>
<FONT color="green">632</FONT>        {<a name="line.632"></a>
<FONT color="green">633</FONT>            conf.clear();<a name="line.633"></a>
<FONT color="green">634</FONT>            conf.load();<a name="line.634"></a>
<FONT color="green">635</FONT>            conf.save(testSaveConf);<a name="line.635"></a>
<FONT color="green">636</FONT>            conf = new XMLConfiguration();<a name="line.636"></a>
<FONT color="green">637</FONT>            conf.load(testSaveConf);<a name="line.637"></a>
<FONT color="green">638</FONT>            assertEquals("foo", conf.getString("element3[@name]"));<a name="line.638"></a>
<FONT color="green">639</FONT>        }<a name="line.639"></a>
<FONT color="green">640</FONT>    <a name="line.640"></a>
<FONT color="green">641</FONT>        /**<a name="line.641"></a>
<FONT color="green">642</FONT>         * Tests collaboration between XMLConfiguration and a reloading strategy.<a name="line.642"></a>
<FONT color="green">643</FONT>         */<a name="line.643"></a>
<FONT color="green">644</FONT>        @Test<a name="line.644"></a>
<FONT color="green">645</FONT>        public void testReloading() throws Exception<a name="line.645"></a>
<FONT color="green">646</FONT>        {<a name="line.646"></a>
<FONT color="green">647</FONT>            assertNotNull(conf.getReloadingStrategy());<a name="line.647"></a>
<FONT color="green">648</FONT>            assertTrue(conf.getReloadingStrategy() instanceof InvariantReloadingStrategy);<a name="line.648"></a>
<FONT color="green">649</FONT>            PrintWriter out = null;<a name="line.649"></a>
<FONT color="green">650</FONT>    <a name="line.650"></a>
<FONT color="green">651</FONT>            try<a name="line.651"></a>
<FONT color="green">652</FONT>            {<a name="line.652"></a>
<FONT color="green">653</FONT>                out = new PrintWriter(new FileWriter(testSaveConf));<a name="line.653"></a>
<FONT color="green">654</FONT>                out.println("&lt;?xml version=\"1.0\"?&gt;&lt;config&gt;&lt;test&gt;1&lt;/test&gt;&lt;/config&gt;");<a name="line.654"></a>
<FONT color="green">655</FONT>                out.close();<a name="line.655"></a>
<FONT color="green">656</FONT>                out = null;<a name="line.656"></a>
<FONT color="green">657</FONT>                conf.setFile(testSaveConf);<a name="line.657"></a>
<FONT color="green">658</FONT>                FileAlwaysReloadingStrategy strategy = new FileAlwaysReloadingStrategy();<a name="line.658"></a>
<FONT color="green">659</FONT>                strategy.setRefreshDelay(100);<a name="line.659"></a>
<FONT color="green">660</FONT>                conf.setReloadingStrategy(strategy);<a name="line.660"></a>
<FONT color="green">661</FONT>                assertEquals(strategy, conf.getReloadingStrategy());<a name="line.661"></a>
<FONT color="green">662</FONT>                assertEquals("Wrong file monitored", testSaveConf.getAbsolutePath(),<a name="line.662"></a>
<FONT color="green">663</FONT>                        strategy.getMonitoredFile().getAbsolutePath());<a name="line.663"></a>
<FONT color="green">664</FONT>                conf.load();<a name="line.664"></a>
<FONT color="green">665</FONT>                assertEquals(1, conf.getInt("test"));<a name="line.665"></a>
<FONT color="green">666</FONT>    <a name="line.666"></a>
<FONT color="green">667</FONT>                out = new PrintWriter(new FileWriter(testSaveConf));<a name="line.667"></a>
<FONT color="green">668</FONT>                out.println("&lt;?xml version=\"1.0\"?&gt;&lt;config&gt;&lt;test&gt;2&lt;/test&gt;&lt;/config&gt;");<a name="line.668"></a>
<FONT color="green">669</FONT>                out.close();<a name="line.669"></a>
<FONT color="green">670</FONT>                out = null;<a name="line.670"></a>
<FONT color="green">671</FONT>    <a name="line.671"></a>
<FONT color="green">672</FONT>                int value = conf.getInt("test");<a name="line.672"></a>
<FONT color="green">673</FONT>                assertEquals("No reloading performed", 2, value);<a name="line.673"></a>
<FONT color="green">674</FONT>            }<a name="line.674"></a>
<FONT color="green">675</FONT>            finally<a name="line.675"></a>
<FONT color="green">676</FONT>            {<a name="line.676"></a>
<FONT color="green">677</FONT>                if (out != null)<a name="line.677"></a>
<FONT color="green">678</FONT>                {<a name="line.678"></a>
<FONT color="green">679</FONT>                    out.close();<a name="line.679"></a>
<FONT color="green">680</FONT>                }<a name="line.680"></a>
<FONT color="green">681</FONT>            }<a name="line.681"></a>
<FONT color="green">682</FONT>        }<a name="line.682"></a>
<FONT color="green">683</FONT>    <a name="line.683"></a>
<FONT color="green">684</FONT>        @Test<a name="line.684"></a>
<FONT color="green">685</FONT>        public void testReloadingOOM() throws Exception<a name="line.685"></a>
<FONT color="green">686</FONT>        {<a name="line.686"></a>
<FONT color="green">687</FONT>            assertNotNull(conf.getReloadingStrategy());<a name="line.687"></a>
<FONT color="green">688</FONT>            assertTrue(conf.getReloadingStrategy() instanceof InvariantReloadingStrategy);<a name="line.688"></a>
<FONT color="green">689</FONT>            PrintWriter out = null;<a name="line.689"></a>
<FONT color="green">690</FONT>    <a name="line.690"></a>
<FONT color="green">691</FONT>            try<a name="line.691"></a>
<FONT color="green">692</FONT>            {<a name="line.692"></a>
<FONT color="green">693</FONT>                out = new PrintWriter(new FileWriter(testSaveConf));<a name="line.693"></a>
<FONT color="green">694</FONT>                out.println("&lt;?xml version=\"1.0\"?&gt;&lt;config&gt;&lt;test&gt;1&lt;/test&gt;&lt;/config&gt;");<a name="line.694"></a>
<FONT color="green">695</FONT>                out.close();<a name="line.695"></a>
<FONT color="green">696</FONT>                out = null;<a name="line.696"></a>
<FONT color="green">697</FONT>                conf.setFile(testSaveConf);<a name="line.697"></a>
<FONT color="green">698</FONT>                FileAlwaysReloadingStrategy strategy = new FileAlwaysReloadingStrategy();<a name="line.698"></a>
<FONT color="green">699</FONT>                strategy.setRefreshDelay(100);<a name="line.699"></a>
<FONT color="green">700</FONT>                conf.setReloadingStrategy(strategy);<a name="line.700"></a>
<FONT color="green">701</FONT>                conf.load();<a name="line.701"></a>
<FONT color="green">702</FONT>                assertEquals(1, conf.getInt("test"));<a name="line.702"></a>
<FONT color="green">703</FONT>    <a name="line.703"></a>
<FONT color="green">704</FONT>                for (int i = 1; i &lt; LOOP_COUNT; ++i)<a name="line.704"></a>
<FONT color="green">705</FONT>                {<a name="line.705"></a>
<FONT color="green">706</FONT>                   assertEquals(1, conf.getInt("test"));<a name="line.706"></a>
<FONT color="green">707</FONT>                }<a name="line.707"></a>
<FONT color="green">708</FONT>            }<a name="line.708"></a>
<FONT color="green">709</FONT>            finally<a name="line.709"></a>
<FONT color="green">710</FONT>            {<a name="line.710"></a>
<FONT color="green">711</FONT>                if (out != null)<a name="line.711"></a>
<FONT color="green">712</FONT>                {<a name="line.712"></a>
<FONT color="green">713</FONT>                    out.close();<a name="line.713"></a>
<FONT color="green">714</FONT>                }<a name="line.714"></a>
<FONT color="green">715</FONT>            }<a name="line.715"></a>
<FONT color="green">716</FONT>        }<a name="line.716"></a>
<FONT color="green">717</FONT>    <a name="line.717"></a>
<FONT color="green">718</FONT>        /**<a name="line.718"></a>
<FONT color="green">719</FONT>         * Tests the refresh() method.<a name="line.719"></a>
<FONT color="green">720</FONT>         */<a name="line.720"></a>
<FONT color="green">721</FONT>        @Test<a name="line.721"></a>
<FONT color="green">722</FONT>        public void testRefresh() throws ConfigurationException<a name="line.722"></a>
<FONT color="green">723</FONT>        {<a name="line.723"></a>
<FONT color="green">724</FONT>            conf.setProperty("element", "anotherValue");<a name="line.724"></a>
<FONT color="green">725</FONT>            conf.refresh();<a name="line.725"></a>
<FONT color="green">726</FONT>            assertEquals("Wrong property after refresh", "value",<a name="line.726"></a>
<FONT color="green">727</FONT>                    conf.getString("element"));<a name="line.727"></a>
<FONT color="green">728</FONT>        }<a name="line.728"></a>
<FONT color="green">729</FONT>    <a name="line.729"></a>
<FONT color="green">730</FONT>        /**<a name="line.730"></a>
<FONT color="green">731</FONT>         * Tries to call refresh() when the configuration is not associated with a<a name="line.731"></a>
<FONT color="green">732</FONT>         * file.<a name="line.732"></a>
<FONT color="green">733</FONT>         */<a name="line.733"></a>
<FONT color="green">734</FONT>        @Test(expected = ConfigurationException.class)<a name="line.734"></a>
<FONT color="green">735</FONT>        public void testRefreshNoFile() throws ConfigurationException<a name="line.735"></a>
<FONT color="green">736</FONT>        {<a name="line.736"></a>
<FONT color="green">737</FONT>            conf = new XMLConfiguration();<a name="line.737"></a>
<FONT color="green">738</FONT>            conf.refresh();<a name="line.738"></a>
<FONT color="green">739</FONT>        }<a name="line.739"></a>
<FONT color="green">740</FONT>    <a name="line.740"></a>
<FONT color="green">741</FONT>        /**<a name="line.741"></a>
<FONT color="green">742</FONT>         * Tests access to tag names with delimiter characters.<a name="line.742"></a>
<FONT color="green">743</FONT>         */<a name="line.743"></a>
<FONT color="green">744</FONT>        @Test<a name="line.744"></a>
<FONT color="green">745</FONT>        public void testComplexNames()<a name="line.745"></a>
<FONT color="green">746</FONT>        {<a name="line.746"></a>
<FONT color="green">747</FONT>            assertEquals("Name with dot", conf.getString("complexNames.my..elem"));<a name="line.747"></a>
<FONT color="green">748</FONT>            assertEquals("Another dot", conf.getString("complexNames.my..elem.sub..elem"));<a name="line.748"></a>
<FONT color="green">749</FONT>        }<a name="line.749"></a>
<FONT color="green">750</FONT>    <a name="line.750"></a>
<FONT color="green">751</FONT>        /**<a name="line.751"></a>
<FONT color="green">752</FONT>         * Creates a validating document builder.<a name="line.752"></a>
<FONT color="green">753</FONT>         * @return the document builder<a name="line.753"></a>
<FONT color="green">754</FONT>         * @throws ParserConfigurationException if an error occurs<a name="line.754"></a>
<FONT color="green">755</FONT>         */<a name="line.755"></a>
<FONT color="green">756</FONT>        private DocumentBuilder createValidatingDocBuilder()<a name="line.756"></a>
<FONT color="green">757</FONT>                throws ParserConfigurationException<a name="line.757"></a>
<FONT color="green">758</FONT>        {<a name="line.758"></a>
<FONT color="green">759</FONT>            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();<a name="line.759"></a>
<FONT color="green">760</FONT>            factory.setValidating(true);<a name="line.760"></a>
<FONT color="green">761</FONT>            DocumentBuilder builder = factory.newDocumentBuilder();<a name="line.761"></a>
<FONT color="green">762</FONT>            builder.setErrorHandler(new DefaultHandler() {<a name="line.762"></a>
<FONT color="green">763</FONT>                @Override<a name="line.763"></a>
<FONT color="green">764</FONT>                public void error(SAXParseException ex) throws SAXException<a name="line.764"></a>
<FONT color="green">765</FONT>                {<a name="line.765"></a>
<FONT color="green">766</FONT>                    throw ex;<a name="line.766"></a>
<FONT color="green">767</FONT>                }<a name="line.767"></a>
<FONT color="green">768</FONT>            });<a name="line.768"></a>
<FONT color="green">769</FONT>            return builder;<a name="line.769"></a>
<FONT color="green">770</FONT>        }<a name="line.770"></a>
<FONT color="green">771</FONT>    <a name="line.771"></a>
<FONT color="green">772</FONT>        /**<a name="line.772"></a>
<FONT color="green">773</FONT>         * Tests setting a custom document builder.<a name="line.773"></a>
<FONT color="green">774</FONT>         */<a name="line.774"></a>
<FONT color="green">775</FONT>        @Test<a name="line.775"></a>
<FONT color="green">776</FONT>        public void testCustomDocBuilder() throws Exception<a name="line.776"></a>
<FONT color="green">777</FONT>        {<a name="line.777"></a>
<FONT color="green">778</FONT>            // Load an invalid XML file with the default (non validating)<a name="line.778"></a>
<FONT color="green">779</FONT>            // doc builder. This should work...<a name="line.779"></a>
<FONT color="green">780</FONT>            conf = new XMLConfiguration();<a name="line.780"></a>
<FONT color="green">781</FONT>            conf.load(ConfigurationAssert.getTestFile("testValidateInvalid.xml"));<a name="line.781"></a>
<FONT color="green">782</FONT>            assertEquals("customers", conf.getString("table.name"));<a name="line.782"></a>
<FONT color="green">783</FONT>            assertFalse(conf.containsKey("table.fields.field(1).type"));<a name="line.783"></a>
<FONT color="green">784</FONT>        }<a name="line.784"></a>
<FONT color="green">785</FONT>    <a name="line.785"></a>
<FONT color="green">786</FONT>        /**<a name="line.786"></a>
<FONT color="green">787</FONT>         * Tests whether a validating document builder detects a validation error.<a name="line.787"></a>
<FONT color="green">788</FONT>         */<a name="line.788"></a>
<FONT color="green">789</FONT>        @Test(expected = ConfigurationException.class)<a name="line.789"></a>
<FONT color="green">790</FONT>        public void testCustomDocBuilderValidationError() throws Exception<a name="line.790"></a>
<FONT color="green">791</FONT>        {<a name="line.791"></a>
<FONT color="green">792</FONT>            DocumentBuilder builder = createValidatingDocBuilder();<a name="line.792"></a>
<FONT color="green">793</FONT>            conf = new XMLConfiguration();<a name="line.793"></a>
<FONT color="green">794</FONT>            conf.setDocumentBuilder(builder);<a name="line.794"></a>
<FONT color="green">795</FONT>            conf.load(new File("conf/testValidateInvalid.xml"));<a name="line.795"></a>
<FONT color="green">796</FONT>        }<a name="line.796"></a>
<FONT color="green">797</FONT>    <a name="line.797"></a>
<FONT color="green">798</FONT>        /**<a name="line.798"></a>
<FONT color="green">799</FONT>         * Tests whether a valid document can be loaded with a validating document builder.<a name="line.799"></a>
<FONT color="green">800</FONT>         */<a name="line.800"></a>
<FONT color="green">801</FONT>        @Test<a name="line.801"></a>
<FONT color="green">802</FONT>        public void testCustomDocBuilderValidationSuccess() throws Exception<a name="line.802"></a>
<FONT color="green">803</FONT>        {<a name="line.803"></a>
<FONT color="green">804</FONT>            DocumentBuilder builder = createValidatingDocBuilder();<a name="line.804"></a>
<FONT color="green">805</FONT>            conf = new XMLConfiguration();<a name="line.805"></a>
<FONT color="green">806</FONT>            conf.setDocumentBuilder(builder);<a name="line.806"></a>
<FONT color="green">807</FONT>            conf.load(ConfigurationAssert.getTestFile("testValidateValid.xml"));<a name="line.807"></a>
<FONT color="green">808</FONT>            assertTrue(conf.containsKey("table.fields.field(1).type"));<a name="line.808"></a>
<FONT color="green">809</FONT>        }<a name="line.809"></a>
<FONT color="green">810</FONT>    <a name="line.810"></a>
<FONT color="green">811</FONT>        /**<a name="line.811"></a>
<FONT color="green">812</FONT>         * Tests the clone() method.<a name="line.812"></a>
<FONT color="green">813</FONT>         */<a name="line.813"></a>
<FONT color="green">814</FONT>        @Test<a name="line.814"></a>
<FONT color="green">815</FONT>        public void testClone()<a name="line.815"></a>
<FONT color="green">816</FONT>        {<a name="line.816"></a>
<FONT color="green">817</FONT>            Configuration c = (Configuration) conf.clone();<a name="line.817"></a>
<FONT color="green">818</FONT>            assertTrue(c instanceof XMLConfiguration);<a name="line.818"></a>
<FONT color="green">819</FONT>            XMLConfiguration copy = (XMLConfiguration) c;<a name="line.819"></a>
<FONT color="green">820</FONT>            assertNotNull(conf.getDocument());<a name="line.820"></a>
<FONT color="green">821</FONT>            assertNull(copy.getDocument());<a name="line.821"></a>
<FONT color="green">822</FONT>            assertNotNull(conf.getFileName());<a name="line.822"></a>
<FONT color="green">823</FONT>            assertNull(copy.getFileName());<a name="line.823"></a>
<FONT color="green">824</FONT>    <a name="line.824"></a>
<FONT color="green">825</FONT>            copy.setProperty("element3", "clonedValue");<a name="line.825"></a>
<FONT color="green">826</FONT>            assertEquals("value", conf.getString("element3"));<a name="line.826"></a>
<FONT color="green">827</FONT>            conf.setProperty("element3[@name]", "originalFoo");<a name="line.827"></a>
<FONT color="green">828</FONT>            assertEquals("foo", copy.getString("element3[@name]"));<a name="line.828"></a>
<FONT color="green">829</FONT>        }<a name="line.829"></a>
<FONT color="green">830</FONT>    <a name="line.830"></a>
<FONT color="green">831</FONT>        /**<a name="line.831"></a>
<FONT color="green">832</FONT>         * Tests saving a configuration after cloning to ensure that the clone and<a name="line.832"></a>
<FONT color="green">833</FONT>         * the original are completely detached.<a name="line.833"></a>
<FONT color="green">834</FONT>         */<a name="line.834"></a>
<FONT color="green">835</FONT>        @Test<a name="line.835"></a>
<FONT color="green">836</FONT>        public void testCloneWithSave() throws ConfigurationException<a name="line.836"></a>
<FONT color="green">837</FONT>        {<a name="line.837"></a>
<FONT color="green">838</FONT>            XMLConfiguration c = (XMLConfiguration) conf.clone();<a name="line.838"></a>
<FONT color="green">839</FONT>            c.addProperty("test.newProperty", Boolean.TRUE);<a name="line.839"></a>
<FONT color="green">840</FONT>            conf.addProperty("test.orgProperty", Boolean.TRUE);<a name="line.840"></a>
<FONT color="green">841</FONT>            c.save(testSaveConf);<a name="line.841"></a>
<FONT color="green">842</FONT>            XMLConfiguration c2 = new XMLConfiguration(testSaveConf);<a name="line.842"></a>
<FONT color="green">843</FONT>            assertTrue("New property after clone() was not saved", c2<a name="line.843"></a>
<FONT color="green">844</FONT>                    .getBoolean("test.newProperty"));<a name="line.844"></a>
<FONT color="green">845</FONT>            assertFalse("Property of original config was saved", c2<a name="line.845"></a>
<FONT color="green">846</FONT>                    .containsKey("test.orgProperty"));<a name="line.846"></a>
<FONT color="green">847</FONT>        }<a name="line.847"></a>
<FONT color="green">848</FONT>    <a name="line.848"></a>
<FONT color="green">849</FONT>        /**<a name="line.849"></a>
<FONT color="green">850</FONT>         * Tests the subset() method. There was a bug that calling subset() had<a name="line.850"></a>
<FONT color="green">851</FONT>         * undesired side effects.<a name="line.851"></a>
<FONT color="green">852</FONT>         */<a name="line.852"></a>
<FONT color="green">853</FONT>        @Test<a name="line.853"></a>
<FONT color="green">854</FONT>        public void testSubset() throws ConfigurationException<a name="line.854"></a>
<FONT color="green">855</FONT>        {<a name="line.855"></a>
<FONT color="green">856</FONT>            conf = new XMLConfiguration();<a name="line.856"></a>
<FONT color="green">857</FONT>            conf.load(ConfigurationAssert.getTestFile("testHierarchicalXMLConfiguration.xml"));<a name="line.857"></a>
<FONT color="green">858</FONT>            conf.subset("tables.table(0)");<a name="line.858"></a>
<FONT color="green">859</FONT>            conf.save(testSaveConf);<a name="line.859"></a>
<FONT color="green">860</FONT>    <a name="line.860"></a>
<FONT color="green">861</FONT>            conf = new XMLConfiguration(testSaveConf);<a name="line.861"></a>
<FONT color="green">862</FONT>            assertEquals("users", conf.getString("tables.table(0).name"));<a name="line.862"></a>
<FONT color="green">863</FONT>        }<a name="line.863"></a>
<FONT color="green">864</FONT>    <a name="line.864"></a>
<FONT color="green">865</FONT>        /**<a name="line.865"></a>
<FONT color="green">866</FONT>         * Tests string properties with list delimiters and escaped delimiters.<a name="line.866"></a>
<FONT color="green">867</FONT>         */<a name="line.867"></a>
<FONT color="green">868</FONT>        @Test<a name="line.868"></a>
<FONT color="green">869</FONT>        public void testSplitLists()<a name="line.869"></a>
<FONT color="green">870</FONT>        {<a name="line.870"></a>
<FONT color="green">871</FONT>            assertEquals("a", conf.getString("split.list3[@values]"));<a name="line.871"></a>
<FONT color="green">872</FONT>            assertEquals(2, conf.getMaxIndex("split.list3[@values]"));<a name="line.872"></a>
<FONT color="green">873</FONT>            assertEquals("a,b,c", conf.getString("split.list4[@values]"));<a name="line.873"></a>
<FONT color="green">874</FONT>            assertEquals("a", conf.getString("split.list1"));<a name="line.874"></a>
<FONT color="green">875</FONT>            assertEquals(2, conf.getMaxIndex("split.list1"));<a name="line.875"></a>
<FONT color="green">876</FONT>            assertEquals("a,b,c", conf.getString("split.list2"));<a name="line.876"></a>
<FONT color="green">877</FONT>        }<a name="line.877"></a>
<FONT color="green">878</FONT>    <a name="line.878"></a>
<FONT color="green">879</FONT>        /**<a name="line.879"></a>
<FONT color="green">880</FONT>         * Tests string properties with list delimiters when delimiter parsing<a name="line.880"></a>
<FONT color="green">881</FONT>         * is disabled<a name="line.881"></a>
<FONT color="green">882</FONT>         */<a name="line.882"></a>
<FONT color="green">883</FONT>        @Test<a name="line.883"></a>
<FONT color="green">884</FONT>        public void testDelimiterParsingDisabled() throws ConfigurationException {<a name="line.884"></a>
<FONT color="green">885</FONT>            XMLConfiguration conf2 = new XMLConfiguration();<a name="line.885"></a>
<FONT color="green">886</FONT>            conf2.setDelimiterParsingDisabled(true);<a name="line.886"></a>
<FONT color="green">887</FONT>            conf2.setFile(new File(testProperties));<a name="line.887"></a>
<FONT color="green">888</FONT>            conf2.load();<a name="line.888"></a>
<FONT color="green">889</FONT>    <a name="line.889"></a>
<FONT color="green">890</FONT>            assertEquals("a,b,c", conf2.getString("split.list3[@values]"));<a name="line.890"></a>
<FONT color="green">891</FONT>            assertEquals(0, conf2.getMaxIndex("split.list3[@values]"));<a name="line.891"></a>
<FONT color="green">892</FONT>            assertEquals("a\\,b\\,c", conf2.getString("split.list4[@values]"));<a name="line.892"></a>
<FONT color="green">893</FONT>            assertEquals("a,b,c", conf2.getString("split.list1"));<a name="line.893"></a>
<FONT color="green">894</FONT>            assertEquals(0, conf2.getMaxIndex("split.list1"));<a name="line.894"></a>
<FONT color="green">895</FONT>            assertEquals("a\\,b\\,c", conf2.getString("split.list2"));<a name="line.895"></a>
<FONT color="green">896</FONT>            conf2 = new XMLConfiguration();<a name="line.896"></a>
<FONT color="green">897</FONT>            conf2.setExpressionEngine(new XPathExpressionEngine());<a name="line.897"></a>
<FONT color="green">898</FONT>            conf2.setDelimiterParsingDisabled(true);<a name="line.898"></a>
<FONT color="green">899</FONT>            conf2.setFile(new File(testProperties));<a name="line.899"></a>
<FONT color="green">900</FONT>            conf2.load();<a name="line.900"></a>
<FONT color="green">901</FONT>    <a name="line.901"></a>
<FONT color="green">902</FONT>            assertEquals("a,b,c", conf2.getString("split/list3/@values"));<a name="line.902"></a>
<FONT color="green">903</FONT>            assertEquals(0, conf2.getMaxIndex("split/list3/@values"));<a name="line.903"></a>
<FONT color="green">904</FONT>            assertEquals("a\\,b\\,c", conf2.getString("split/list4/@values"));<a name="line.904"></a>
<FONT color="green">905</FONT>            assertEquals("a,b,c", conf2.getString("split/list1"));<a name="line.905"></a>
<FONT color="green">906</FONT>            assertEquals(0, conf2.getMaxIndex("split/list1"));<a name="line.906"></a>
<FONT color="green">907</FONT>            assertEquals("a\\,b\\,c", conf2.getString("split/list2"));<a name="line.907"></a>
<FONT color="green">908</FONT>        }<a name="line.908"></a>
<FONT color="green">909</FONT>    <a name="line.909"></a>
<FONT color="green">910</FONT>         /**<a name="line.910"></a>
<FONT color="green">911</FONT>         * Tests string properties with list delimiters when delimiter parsing<a name="line.911"></a>
<FONT color="green">912</FONT>         * is disabled<a name="line.912"></a>
<FONT color="green">913</FONT>         */<a name="line.913"></a>
<FONT color="green">914</FONT>        @Test<a name="line.914"></a>
<FONT color="green">915</FONT>        public void testSaveWithDelimiterParsingDisabled() throws ConfigurationException {<a name="line.915"></a>
<FONT color="green">916</FONT>            XMLConfiguration conf = new XMLConfiguration();<a name="line.916"></a>
<FONT color="green">917</FONT>            conf.setExpressionEngine(new XPathExpressionEngine());<a name="line.917"></a>
<FONT color="green">918</FONT>            conf.setDelimiterParsingDisabled(true);<a name="line.918"></a>
<FONT color="green">919</FONT>            conf.setAttributeSplittingDisabled(true);<a name="line.919"></a>
<FONT color="green">920</FONT>            conf.setFile(new File(testProperties));<a name="line.920"></a>
<FONT color="green">921</FONT>            conf.load();<a name="line.921"></a>
<FONT color="green">922</FONT>    <a name="line.922"></a>
<FONT color="green">923</FONT>            assertEquals("a,b,c", conf.getString("split/list3/@values"));<a name="line.923"></a>
<FONT color="green">924</FONT>            assertEquals(0, conf.getMaxIndex("split/list3/@values"));<a name="line.924"></a>
<FONT color="green">925</FONT>            assertEquals("a\\,b\\,c", conf.getString("split/list4/@values"));<a name="line.925"></a>
<FONT color="green">926</FONT>            assertEquals("a,b,c", conf.getString("split/list1"));<a name="line.926"></a>
<FONT color="green">927</FONT>            assertEquals(0, conf.getMaxIndex("split/list1"));<a name="line.927"></a>
<FONT color="green">928</FONT>            assertEquals("a\\,b\\,c", conf.getString("split/list2"));<a name="line.928"></a>
<FONT color="green">929</FONT>            // save the configuration<a name="line.929"></a>
<FONT color="green">930</FONT>            conf.save(testSaveConf.getAbsolutePath());<a name="line.930"></a>
<FONT color="green">931</FONT>    <a name="line.931"></a>
<FONT color="green">932</FONT>            // read the configuration and compare the properties<a name="line.932"></a>
<FONT color="green">933</FONT>            XMLConfiguration checkConfig = new XMLConfiguration();<a name="line.933"></a>
<FONT color="green">934</FONT>            checkConfig.setFileName(testSaveConf.getAbsolutePath());<a name="line.934"></a>
<FONT color="green">935</FONT>            checkSavedConfig(checkConfig);<a name="line.935"></a>
<FONT color="green">936</FONT>            XMLConfiguration config = new XMLConfiguration();<a name="line.936"></a>
<FONT color="green">937</FONT>            config.setFileName(testFile2);<a name="line.937"></a>
<FONT color="green">938</FONT>            //config.setExpressionEngine(new XPathExpressionEngine());<a name="line.938"></a>
<FONT color="green">939</FONT>            config.setDelimiterParsingDisabled(true);<a name="line.939"></a>
<FONT color="green">940</FONT>            config.setAttributeSplittingDisabled(true);<a name="line.940"></a>
<FONT color="green">941</FONT>            config.load();<a name="line.941"></a>
<FONT color="green">942</FONT>            config.setProperty("Employee[@attr1]", "3,2,1");<a name="line.942"></a>
<FONT color="green">943</FONT>            assertEquals("3,2,1", config.getString("Employee[@attr1]"));<a name="line.943"></a>
<FONT color="green">944</FONT>            config.save(testSaveFile.getAbsolutePath());<a name="line.944"></a>
<FONT color="green">945</FONT>            config = new XMLConfiguration();<a name="line.945"></a>
<FONT color="green">946</FONT>            config.setFileName(testSaveFile.getAbsolutePath());<a name="line.946"></a>
<FONT color="green">947</FONT>            //config.setExpressionEngine(new XPathExpressionEngine());<a name="line.947"></a>
<FONT color="green">948</FONT>            config.setDelimiterParsingDisabled(true);<a name="line.948"></a>
<FONT color="green">949</FONT>            config.setAttributeSplittingDisabled(true);<a name="line.949"></a>
<FONT color="green">950</FONT>            config.load();<a name="line.950"></a>
<FONT color="green">951</FONT>            config.setProperty("Employee[@attr1]", "1,2,3");<a name="line.951"></a>
<FONT color="green">952</FONT>            assertEquals("1,2,3", config.getString("Employee[@attr1]"));<a name="line.952"></a>
<FONT color="green">953</FONT>            config.setProperty("Employee[@attr2]", "one, two, three");<a name="line.953"></a>
<FONT color="green">954</FONT>            assertEquals("one, two, three", config.getString("Employee[@attr2]"));<a name="line.954"></a>
<FONT color="green">955</FONT>            config.setProperty("Employee.text", "a,b,d");<a name="line.955"></a>
<FONT color="green">956</FONT>            assertEquals("a,b,d", config.getString("Employee.text"));<a name="line.956"></a>
<FONT color="green">957</FONT>            config.setProperty("Employee.Salary", "100,000");<a name="line.957"></a>
<FONT color="green">958</FONT>            assertEquals("100,000", config.getString("Employee.Salary"));<a name="line.958"></a>
<FONT color="green">959</FONT>            config.save(testSaveFile.getAbsolutePath());<a name="line.959"></a>
<FONT color="green">960</FONT>            checkConfig = new XMLConfiguration();<a name="line.960"></a>
<FONT color="green">961</FONT>            checkConfig.setFileName(testSaveFile.getAbsolutePath());<a name="line.961"></a>
<FONT color="green">962</FONT>            checkConfig.setExpressionEngine(new XPathExpressionEngine());<a name="line.962"></a>
<FONT color="green">963</FONT>            checkConfig.setDelimiterParsingDisabled(true);<a name="line.963"></a>
<FONT color="green">964</FONT>            checkConfig.setAttributeSplittingDisabled(true);<a name="line.964"></a>
<FONT color="green">965</FONT>            checkConfig.load();<a name="line.965"></a>
<FONT color="green">966</FONT>            assertEquals("1,2,3", checkConfig.getString("Employee/@attr1"));<a name="line.966"></a>
<FONT color="green">967</FONT>            assertEquals("one, two, three", checkConfig.getString("Employee/@attr2"));<a name="line.967"></a>
<FONT color="green">968</FONT>            assertEquals("a,b,d", checkConfig.getString("Employee/text"));<a name="line.968"></a>
<FONT color="green">969</FONT>            assertEquals("100,000", checkConfig.getString("Employee/Salary"));<a name="line.969"></a>
<FONT color="green">970</FONT>        }<a name="line.970"></a>
<FONT color="green">971</FONT>    <a name="line.971"></a>
<FONT color="green">972</FONT>        /**<a name="line.972"></a>
<FONT color="green">973</FONT>         * Tests whether a DTD can be accessed.<a name="line.973"></a>
<FONT color="green">974</FONT>         */<a name="line.974"></a>
<FONT color="green">975</FONT>        @Test<a name="line.975"></a>
<FONT color="green">976</FONT>        public void testDtd() throws ConfigurationException<a name="line.976"></a>
<FONT color="green">977</FONT>        {<a name="line.977"></a>
<FONT color="green">978</FONT>            conf = new XMLConfiguration("testDtd.xml");<a name="line.978"></a>
<FONT color="green">979</FONT>            assertEquals("value1", conf.getString("entry(0)"));<a name="line.979"></a>
<FONT color="green">980</FONT>            assertEquals("test2", conf.getString("entry(1)[@key]"));<a name="line.980"></a>
<FONT color="green">981</FONT>        }<a name="line.981"></a>
<FONT color="green">982</FONT>    <a name="line.982"></a>
<FONT color="green">983</FONT>        /**<a name="line.983"></a>
<FONT color="green">984</FONT>         * Tests DTD validation using the setValidating() method.<a name="line.984"></a>
<FONT color="green">985</FONT>         */<a name="line.985"></a>
<FONT color="green">986</FONT>        @Test<a name="line.986"></a>
<FONT color="green">987</FONT>        public void testValidating() throws ConfigurationException<a name="line.987"></a>
<FONT color="green">988</FONT>        {<a name="line.988"></a>
<FONT color="green">989</FONT>            File nonValidFile = ConfigurationAssert.getTestFile("testValidateInvalid.xml");<a name="line.989"></a>
<FONT color="green">990</FONT>            conf = new XMLConfiguration();<a name="line.990"></a>
<FONT color="green">991</FONT>            assertFalse(conf.isValidating());<a name="line.991"></a>
<FONT color="green">992</FONT>    <a name="line.992"></a>
<FONT color="green">993</FONT>            // Load a non valid XML document. Should work for isValidating() == false<a name="line.993"></a>
<FONT color="green">994</FONT>            conf.load(nonValidFile);<a name="line.994"></a>
<FONT color="green">995</FONT>            assertEquals("customers", conf.getString("table.name"));<a name="line.995"></a>
<FONT color="green">996</FONT>            assertFalse(conf.containsKey("table.fields.field(1).type"));<a name="line.996"></a>
<FONT color="green">997</FONT>    <a name="line.997"></a>
<FONT color="green">998</FONT>            // Now set the validating flag to true<a name="line.998"></a>
<FONT color="green">999</FONT>            conf.setValidating(true);<a name="line.999"></a>
<FONT color="green">1000</FONT>            try<a name="line.1000"></a>
<FONT color="green">1001</FONT>            {<a name="line.1001"></a>
<FONT color="green">1002</FONT>                conf.load(nonValidFile);<a name="line.1002"></a>
<FONT color="green">1003</FONT>                fail("Validation was not performed!");<a name="line.1003"></a>
<FONT color="green">1004</FONT>            }<a name="line.1004"></a>
<FONT color="green">1005</FONT>            catch(ConfigurationException cex)<a name="line.1005"></a>
<FONT color="green">1006</FONT>            {<a name="line.1006"></a>
<FONT color="green">1007</FONT>                //ok<a name="line.1007"></a>
<FONT color="green">1008</FONT>            }<a name="line.1008"></a>
<FONT color="green">1009</FONT>        }<a name="line.1009"></a>
<FONT color="green">1010</FONT>    <a name="line.1010"></a>
<FONT color="green">1011</FONT>        /**<a name="line.1011"></a>
<FONT color="green">1012</FONT>         * Tests handling of empty elements.<a name="line.1012"></a>
<FONT color="green">1013</FONT>         */<a name="line.1013"></a>
<FONT color="green">1014</FONT>        @Test<a name="line.1014"></a>
<FONT color="green">1015</FONT>        public void testEmptyElements() throws ConfigurationException<a name="line.1015"></a>
<FONT color="green">1016</FONT>        {<a name="line.1016"></a>
<FONT color="green">1017</FONT>            assertTrue(conf.containsKey("empty"));<a name="line.1017"></a>
<FONT color="green">1018</FONT>            assertEquals("", conf.getString("empty"));<a name="line.1018"></a>
<FONT color="green">1019</FONT>            conf.addProperty("empty2", "");<a name="line.1019"></a>
<FONT color="green">1020</FONT>            conf.setProperty("empty", "no more empty");<a name="line.1020"></a>
<FONT color="green">1021</FONT>            conf.save(testSaveConf);<a name="line.1021"></a>
<FONT color="green">1022</FONT>    <a name="line.1022"></a>
<FONT color="green">1023</FONT>            conf = new XMLConfiguration(testSaveConf);<a name="line.1023"></a>
<FONT color="green">1024</FONT>            assertEquals("no more empty", conf.getString("empty"));<a name="line.1024"></a>
<FONT color="green">1025</FONT>            assertEquals("", conf.getProperty("empty2"));<a name="line.1025"></a>
<FONT color="green">1026</FONT>        }<a name="line.1026"></a>
<FONT color="green">1027</FONT>    <a name="line.1027"></a>
<FONT color="green">1028</FONT>        /**<a name="line.1028"></a>
<FONT color="green">1029</FONT>         * Tests the isEmpty() method for an empty configuration that was reloaded.<a name="line.1029"></a>
<FONT color="green">1030</FONT>         */<a name="line.1030"></a>
<FONT color="green">1031</FONT>        @Test<a name="line.1031"></a>
<FONT color="green">1032</FONT>        public void testEmptyReload() throws ConfigurationException<a name="line.1032"></a>
<FONT color="green">1033</FONT>        {<a name="line.1033"></a>
<FONT color="green">1034</FONT>            XMLConfiguration config = new XMLConfiguration();<a name="line.1034"></a>
<FONT color="green">1035</FONT>            assertTrue("Newly created configuration not empty", config.isEmpty());<a name="line.1035"></a>
<FONT color="green">1036</FONT>            config.save(testSaveConf);<a name="line.1036"></a>
<FONT color="green">1037</FONT>            config.load(testSaveConf);<a name="line.1037"></a>
<FONT color="green">1038</FONT>            assertTrue("Reloaded configuration not empty", config.isEmpty());<a name="line.1038"></a>
<FONT color="green">1039</FONT>        }<a name="line.1039"></a>
<FONT color="green">1040</FONT>    <a name="line.1040"></a>
<FONT color="green">1041</FONT>        /**<a name="line.1041"></a>
<FONT color="green">1042</FONT>         * Tests whether the encoding is correctly detected by the XML parser. This<a name="line.1042"></a>
<FONT color="green">1043</FONT>         * is done by loading an XML file with the encoding "UTF-16". If this<a name="line.1043"></a>
<FONT color="green">1044</FONT>         * encoding is not detected correctly, an exception will be thrown that<a name="line.1044"></a>
<FONT color="green">1045</FONT>         * "Content is not allowed in prolog". This test case is related to issue<a name="line.1045"></a>
<FONT color="green">1046</FONT>         * 34204.<a name="line.1046"></a>
<FONT color="green">1047</FONT>         */<a name="line.1047"></a>
<FONT color="green">1048</FONT>        @Test<a name="line.1048"></a>
<FONT color="green">1049</FONT>        public void testLoadWithEncoding() throws ConfigurationException<a name="line.1049"></a>
<FONT color="green">1050</FONT>        {<a name="line.1050"></a>
<FONT color="green">1051</FONT>            File file = ConfigurationAssert.getTestFile("testEncoding.xml");<a name="line.1051"></a>
<FONT color="green">1052</FONT>            conf = new XMLConfiguration();<a name="line.1052"></a>
<FONT color="green">1053</FONT>            conf.load(file);<a name="line.1053"></a>
<FONT color="green">1054</FONT>            assertEquals("test3_yoge", conf.getString("yoge"));<a name="line.1054"></a>
<FONT color="green">1055</FONT>        }<a name="line.1055"></a>
<FONT color="green">1056</FONT>    <a name="line.1056"></a>
<FONT color="green">1057</FONT>        /**<a name="line.1057"></a>
<FONT color="green">1058</FONT>         * Tests whether the encoding is written to the generated XML file.<a name="line.1058"></a>
<FONT color="green">1059</FONT>         */<a name="line.1059"></a>
<FONT color="green">1060</FONT>        @Test<a name="line.1060"></a>
<FONT color="green">1061</FONT>        public void testSaveWithEncoding() throws ConfigurationException<a name="line.1061"></a>
<FONT color="green">1062</FONT>        {<a name="line.1062"></a>
<FONT color="green">1063</FONT>            conf = new XMLConfiguration();<a name="line.1063"></a>
<FONT color="green">1064</FONT>            conf.setProperty("test", "a value");<a name="line.1064"></a>
<FONT color="green">1065</FONT>            conf.setEncoding(ENCODING);<a name="line.1065"></a>
<FONT color="green">1066</FONT>    <a name="line.1066"></a>
<FONT color="green">1067</FONT>            StringWriter out = new StringWriter();<a name="line.1067"></a>
<FONT color="green">1068</FONT>            conf.save(out);<a name="line.1068"></a>
<FONT color="green">1069</FONT>            assertTrue("Encoding was not written to file", out.toString().indexOf(<a name="line.1069"></a>
<FONT color="green">1070</FONT>                    "encoding=\"" + ENCODING + "\"") &gt;= 0);<a name="line.1070"></a>
<FONT color="green">1071</FONT>        }<a name="line.1071"></a>
<FONT color="green">1072</FONT>    <a name="line.1072"></a>
<FONT color="green">1073</FONT>        /**<a name="line.1073"></a>
<FONT color="green">1074</FONT>         * Tests whether a default encoding is used if no specific encoding is set.<a name="line.1074"></a>
<FONT color="green">1075</FONT>         * According to the XSLT specification (http://www.w3.org/TR/xslt#output)<a name="line.1075"></a>
<FONT color="green">1076</FONT>         * this should be either UTF-8 or UTF-16.<a name="line.1076"></a>
<FONT color="green">1077</FONT>         */<a name="line.1077"></a>
<FONT color="green">1078</FONT>        @Test<a name="line.1078"></a>
<FONT color="green">1079</FONT>        public void testSaveWithNullEncoding() throws ConfigurationException<a name="line.1079"></a>
<FONT color="green">1080</FONT>        {<a name="line.1080"></a>
<FONT color="green">1081</FONT>            conf = new XMLConfiguration();<a name="line.1081"></a>
<FONT color="green">1082</FONT>            conf.setProperty("testNoEncoding", "yes");<a name="line.1082"></a>
<FONT color="green">1083</FONT>            conf.setEncoding(null);<a name="line.1083"></a>
<FONT color="green">1084</FONT>    <a name="line.1084"></a>
<FONT color="green">1085</FONT>            StringWriter out = new StringWriter();<a name="line.1085"></a>
<FONT color="green">1086</FONT>            conf.save(out);<a name="line.1086"></a>
<FONT color="green">1087</FONT>            assertTrue("Encoding was written to file", out.toString().indexOf(<a name="line.1087"></a>
<FONT color="green">1088</FONT>                    "encoding=\"UTF-") &gt;= 0);<a name="line.1088"></a>
<FONT color="green">1089</FONT>        }<a name="line.1089"></a>
<FONT color="green">1090</FONT>    <a name="line.1090"></a>
<FONT color="green">1091</FONT>        /**<a name="line.1091"></a>
<FONT color="green">1092</FONT>         * Tests whether the DOCTYPE survives a save operation.<a name="line.1092"></a>
<FONT color="green">1093</FONT>         */<a name="line.1093"></a>
<FONT color="green">1094</FONT>        @Test<a name="line.1094"></a>
<FONT color="green">1095</FONT>        public void testSaveWithDoctype() throws ConfigurationException<a name="line.1095"></a>
<FONT color="green">1096</FONT>        {<a name="line.1096"></a>
<FONT color="green">1097</FONT>            String content = "&lt;?xml  version=\"1.0\"?&gt;"<a name="line.1097"></a>
<FONT color="green">1098</FONT>                    + DOCTYPE<a name="line.1098"></a>
<FONT color="green">1099</FONT>                    + "properties"<a name="line.1099"></a>
<FONT color="green">1100</FONT>                    + DOCTYPE_DECL<a name="line.1100"></a>
<FONT color="green">1101</FONT>                    + "&lt;properties version=\"1.0\"&gt;&lt;entry key=\"test\"&gt;value&lt;/entry&gt;&lt;/properties&gt;";<a name="line.1101"></a>
<FONT color="green">1102</FONT>            StringReader in = new StringReader(content);<a name="line.1102"></a>
<FONT color="green">1103</FONT>            conf = new XMLConfiguration();<a name="line.1103"></a>
<FONT color="green">1104</FONT>            conf.setFileName("testDtd.xml");<a name="line.1104"></a>
<FONT color="green">1105</FONT>            conf.load();<a name="line.1105"></a>
<FONT color="green">1106</FONT>            conf.clear();<a name="line.1106"></a>
<FONT color="green">1107</FONT>            conf.load(in);<a name="line.1107"></a>
<FONT color="green">1108</FONT>    <a name="line.1108"></a>
<FONT color="green">1109</FONT>            assertEquals("Wrong public ID", PUBLIC_ID, conf.getPublicID());<a name="line.1109"></a>
<FONT color="green">1110</FONT>            assertEquals("Wrong system ID", SYSTEM_ID, conf.getSystemID());<a name="line.1110"></a>
<FONT color="green">1111</FONT>            StringWriter out = new StringWriter();<a name="line.1111"></a>
<FONT color="green">1112</FONT>            conf.save(out);<a name="line.1112"></a>
<FONT color="green">1113</FONT>            assertTrue("Did not find DOCTYPE", out.toString().indexOf(DOCTYPE) &gt;= 0);<a name="line.1113"></a>
<FONT color="green">1114</FONT>        }<a name="line.1114"></a>
<FONT color="green">1115</FONT>    <a name="line.1115"></a>
<FONT color="green">1116</FONT>        /**<a name="line.1116"></a>
<FONT color="green">1117</FONT>         * Tests setting public and system IDs for the D'OCTYPE and then saving the<a name="line.1117"></a>
<FONT color="green">1118</FONT>         * configuration. This should generate a DOCTYPE declaration.<a name="line.1118"></a>
<FONT color="green">1119</FONT>         */<a name="line.1119"></a>
<FONT color="green">1120</FONT>        @Test<a name="line.1120"></a>
<FONT color="green">1121</FONT>        public void testSaveWithDoctypeIDs() throws ConfigurationException<a name="line.1121"></a>
<FONT color="green">1122</FONT>        {<a name="line.1122"></a>
<FONT color="green">1123</FONT>            assertNull("A public ID was found", conf.getPublicID());<a name="line.1123"></a>
<FONT color="green">1124</FONT>            assertNull("A system ID was found", conf.getSystemID());<a name="line.1124"></a>
<FONT color="green">1125</FONT>            conf.setPublicID(PUBLIC_ID);<a name="line.1125"></a>
<FONT color="green">1126</FONT>            conf.setSystemID(SYSTEM_ID);<a name="line.1126"></a>
<FONT color="green">1127</FONT>            StringWriter out = new StringWriter();<a name="line.1127"></a>
<FONT color="green">1128</FONT>            conf.save(out);<a name="line.1128"></a>
<FONT color="green">1129</FONT>            assertTrue("Did not find DOCTYPE", out.toString().indexOf(<a name="line.1129"></a>
<FONT color="green">1130</FONT>                    DOCTYPE + "testconfig" + DOCTYPE_DECL) &gt;= 0);<a name="line.1130"></a>
<FONT color="green">1131</FONT>        }<a name="line.1131"></a>
<FONT color="green">1132</FONT>    <a name="line.1132"></a>
<FONT color="green">1133</FONT>        /**<a name="line.1133"></a>
<FONT color="green">1134</FONT>         * Tests saving a configuration when an invalid transformer factory is<a name="line.1134"></a>
<FONT color="green">1135</FONT>         * specified. In this case the error thrown by the TransformerFactory class<a name="line.1135"></a>
<FONT color="green">1136</FONT>         * should be caught and re-thrown as a ConfigurationException.<a name="line.1136"></a>
<FONT color="green">1137</FONT>         */<a name="line.1137"></a>
<FONT color="green">1138</FONT>        @Test<a name="line.1138"></a>
<FONT color="green">1139</FONT>        public void testSaveWithInvalidTransformerFactory()<a name="line.1139"></a>
<FONT color="green">1140</FONT>        {<a name="line.1140"></a>
<FONT color="green">1141</FONT>            System.setProperty(PROP_FACTORY, "an.invalid.Class");<a name="line.1141"></a>
<FONT color="green">1142</FONT>            try<a name="line.1142"></a>
<FONT color="green">1143</FONT>            {<a name="line.1143"></a>
<FONT color="green">1144</FONT>                conf.save(testSaveConf);<a name="line.1144"></a>
<FONT color="green">1145</FONT>                fail("Could save with invalid TransformerFactory!");<a name="line.1145"></a>
<FONT color="green">1146</FONT>            }<a name="line.1146"></a>
<FONT color="green">1147</FONT>            catch (ConfigurationException cex)<a name="line.1147"></a>
<FONT color="green">1148</FONT>            {<a name="line.1148"></a>
<FONT color="green">1149</FONT>                // ok<a name="line.1149"></a>
<FONT color="green">1150</FONT>            }<a name="line.1150"></a>
<FONT color="green">1151</FONT>            finally<a name="line.1151"></a>
<FONT color="green">1152</FONT>            {<a name="line.1152"></a>
<FONT color="green">1153</FONT>                System.getProperties().remove(PROP_FACTORY);<a name="line.1153"></a>
<FONT color="green">1154</FONT>            }<a name="line.1154"></a>
<FONT color="green">1155</FONT>        }<a name="line.1155"></a>
<FONT color="green">1156</FONT>    <a name="line.1156"></a>
<FONT color="green">1157</FONT>        /**<a name="line.1157"></a>
<FONT color="green">1158</FONT>         * Tests if reloads are recognized by subset().<a name="line.1158"></a>
<FONT color="green">1159</FONT>         */<a name="line.1159"></a>
<FONT color="green">1160</FONT>        @Test<a name="line.1160"></a>
<FONT color="green">1161</FONT>        public void testSubsetWithReload() throws ConfigurationException<a name="line.1161"></a>
<FONT color="green">1162</FONT>        {<a name="line.1162"></a>
<FONT color="green">1163</FONT>            XMLConfiguration c = setUpReloadTest();<a name="line.1163"></a>
<FONT color="green">1164</FONT>            Configuration sub = c.subset("test");<a name="line.1164"></a>
<FONT color="green">1165</FONT>            assertEquals("New value not read", "newValue", sub.getString("entity"));<a name="line.1165"></a>
<FONT color="green">1166</FONT>        }<a name="line.1166"></a>
<FONT color="green">1167</FONT>    <a name="line.1167"></a>
<FONT color="green">1168</FONT>        /**<a name="line.1168"></a>
<FONT color="green">1169</FONT>         * Tests if reloads are recognized by configurationAt().<a name="line.1169"></a>
<FONT color="green">1170</FONT>         */<a name="line.1170"></a>
<FONT color="green">1171</FONT>        @Test<a name="line.1171"></a>
<FONT color="green">1172</FONT>        public void testConfigurationAtWithReload() throws ConfigurationException<a name="line.1172"></a>
<FONT color="green">1173</FONT>        {<a name="line.1173"></a>
<FONT color="green">1174</FONT>            XMLConfiguration c = setUpReloadTest();<a name="line.1174"></a>
<FONT color="green">1175</FONT>            HierarchicalConfiguration sub = c.configurationAt("test(0)");<a name="line.1175"></a>
<FONT color="green">1176</FONT>            assertEquals("New value not read", "newValue", sub.getString("entity"));<a name="line.1176"></a>
<FONT color="green">1177</FONT>        }<a name="line.1177"></a>
<FONT color="green">1178</FONT>    <a name="line.1178"></a>
<FONT color="green">1179</FONT>        /**<a name="line.1179"></a>
<FONT color="green">1180</FONT>         * Tests if reloads are recognized by configurationsAt().<a name="line.1180"></a>
<FONT color="green">1181</FONT>         */<a name="line.1181"></a>
<FONT color="green">1182</FONT>        @Test<a name="line.1182"></a>
<FONT color="green">1183</FONT>        public void testConfigurationsAtWithReload() throws ConfigurationException<a name="line.1183"></a>
<FONT color="green">1184</FONT>        {<a name="line.1184"></a>
<FONT color="green">1185</FONT>            XMLConfiguration c = setUpReloadTest();<a name="line.1185"></a>
<FONT color="green">1186</FONT>            List&lt;HierarchicalConfiguration&gt; configs = c.configurationsAt("test");<a name="line.1186"></a>
<FONT color="green">1187</FONT>            assertEquals("New value not read", "newValue",<a name="line.1187"></a>
<FONT color="green">1188</FONT>                    configs.get(0).getString("entity"));<a name="line.1188"></a>
<FONT color="green">1189</FONT>        }<a name="line.1189"></a>
<FONT color="green">1190</FONT>    <a name="line.1190"></a>
<FONT color="green">1191</FONT>        /**<a name="line.1191"></a>
<FONT color="green">1192</FONT>         * Tests whether reloads are recognized when querying the configuration's<a name="line.1192"></a>
<FONT color="green">1193</FONT>         * keys.<a name="line.1193"></a>
<FONT color="green">1194</FONT>         */<a name="line.1194"></a>
<FONT color="green">1195</FONT>        @Test<a name="line.1195"></a>
<FONT color="green">1196</FONT>        public void testGetKeysWithReload() throws ConfigurationException<a name="line.1196"></a>
<FONT color="green">1197</FONT>        {<a name="line.1197"></a>
<FONT color="green">1198</FONT>            XMLConfiguration c = setUpReloadTest();<a name="line.1198"></a>
<FONT color="green">1199</FONT>            conf.addProperty("aNewKey", "aNewValue");<a name="line.1199"></a>
<FONT color="green">1200</FONT>            conf.save(testSaveConf);<a name="line.1200"></a>
<FONT color="green">1201</FONT>            boolean found = false;<a name="line.1201"></a>
<FONT color="green">1202</FONT>            for (Iterator&lt;String&gt; it = c.getKeys(); it.hasNext();)<a name="line.1202"></a>
<FONT color="green">1203</FONT>            {<a name="line.1203"></a>
<FONT color="green">1204</FONT>                if ("aNewKey".equals(it.next()))<a name="line.1204"></a>
<FONT color="green">1205</FONT>                {<a name="line.1205"></a>
<FONT color="green">1206</FONT>                    found = true;<a name="line.1206"></a>
<FONT color="green">1207</FONT>                }<a name="line.1207"></a>
<FONT color="green">1208</FONT>            }<a name="line.1208"></a>
<FONT color="green">1209</FONT>            assertTrue("Reload not performed", found);<a name="line.1209"></a>
<FONT color="green">1210</FONT>        }<a name="line.1210"></a>
<FONT color="green">1211</FONT>    <a name="line.1211"></a>
<FONT color="green">1212</FONT>        /**<a name="line.1212"></a>
<FONT color="green">1213</FONT>         * Tests accessing properties when the XPATH expression engine is set.<a name="line.1213"></a>
<FONT color="green">1214</FONT>         */<a name="line.1214"></a>
<FONT color="green">1215</FONT>        @Test<a name="line.1215"></a>
<FONT color="green">1216</FONT>        public void testXPathExpressionEngine()<a name="line.1216"></a>
<FONT color="green">1217</FONT>        {<a name="line.1217"></a>
<FONT color="green">1218</FONT>            conf.setExpressionEngine(new XPathExpressionEngine());<a name="line.1218"></a>
<FONT color="green">1219</FONT>            assertEquals("Wrong attribute value", "foo\"bar", conf<a name="line.1219"></a>
<FONT color="green">1220</FONT>                    .getString("test[1]/entity/@name"));<a name="line.1220"></a>
<FONT color="green">1221</FONT>            conf.clear();<a name="line.1221"></a>
<FONT color="green">1222</FONT>            assertNull(conf.getString("test[1]/entity/@name"));<a name="line.1222"></a>
<FONT color="green">1223</FONT>        }<a name="line.1223"></a>
<FONT color="green">1224</FONT>    <a name="line.1224"></a>
<FONT color="green">1225</FONT>        /**<a name="line.1225"></a>
<FONT color="green">1226</FONT>         * Tests the copy constructor.<a name="line.1226"></a>
<FONT color="green">1227</FONT>         */<a name="line.1227"></a>
<FONT color="green">1228</FONT>        @Test<a name="line.1228"></a>
<FONT color="green">1229</FONT>        public void testInitCopy() throws ConfigurationException<a name="line.1229"></a>
<FONT color="green">1230</FONT>        {<a name="line.1230"></a>
<FONT color="green">1231</FONT>            XMLConfiguration copy = new XMLConfiguration(conf);<a name="line.1231"></a>
<FONT color="green">1232</FONT>            assertEquals("value", copy.getProperty("element"));<a name="line.1232"></a>
<FONT color="green">1233</FONT>            assertNull("Document was copied, too", copy.getDocument());<a name="line.1233"></a>
<FONT color="green">1234</FONT>            ConfigurationNode root = copy.getRootNode();<a name="line.1234"></a>
<FONT color="green">1235</FONT>            for (ConfigurationNode node : root.getChildren())<a name="line.1235"></a>
<FONT color="green">1236</FONT>            {<a name="line.1236"></a>
<FONT color="green">1237</FONT>                assertNull("Reference was not cleared", node.getReference());<a name="line.1237"></a>
<FONT color="green">1238</FONT>            }<a name="line.1238"></a>
<FONT color="green">1239</FONT>    <a name="line.1239"></a>
<FONT color="green">1240</FONT>            removeTestFile();<a name="line.1240"></a>
<FONT color="green">1241</FONT>            copy.setFile(testSaveConf);<a name="line.1241"></a>
<FONT color="green">1242</FONT>            copy.save();<a name="line.1242"></a>
<FONT color="green">1243</FONT>            copy.clear();<a name="line.1243"></a>
<FONT color="green">1244</FONT>            checkSavedConfig(copy);<a name="line.1244"></a>
<FONT color="green">1245</FONT>        }<a name="line.1245"></a>
<FONT color="green">1246</FONT>    <a name="line.1246"></a>
<FONT color="green">1247</FONT>        /**<a name="line.1247"></a>
<FONT color="green">1248</FONT>         * Tests setting text of the root element.<a name="line.1248"></a>
<FONT color="green">1249</FONT>         */<a name="line.1249"></a>
<FONT color="green">1250</FONT>        @Test<a name="line.1250"></a>
<FONT color="green">1251</FONT>        public void testSetTextRootElement() throws ConfigurationException<a name="line.1251"></a>
<FONT color="green">1252</FONT>        {<a name="line.1252"></a>
<FONT color="green">1253</FONT>            conf.setProperty("", "Root text");<a name="line.1253"></a>
<FONT color="green">1254</FONT>            conf.save(testSaveConf);<a name="line.1254"></a>
<FONT color="green">1255</FONT>            XMLConfiguration copy = new XMLConfiguration();<a name="line.1255"></a>
<FONT color="green">1256</FONT>            copy.setFile(testSaveConf);<a name="line.1256"></a>
<FONT color="green">1257</FONT>            checkSavedConfig(copy);<a name="line.1257"></a>
<FONT color="green">1258</FONT>        }<a name="line.1258"></a>
<FONT color="green">1259</FONT>    <a name="line.1259"></a>
<FONT color="green">1260</FONT>        /**<a name="line.1260"></a>
<FONT color="green">1261</FONT>         * Tests removing the text of the root element.<a name="line.1261"></a>
<FONT color="green">1262</FONT>         */<a name="line.1262"></a>
<FONT color="green">1263</FONT>        @Test<a name="line.1263"></a>
<FONT color="green">1264</FONT>        public void testClearTextRootElement() throws ConfigurationException<a name="line.1264"></a>
<FONT color="green">1265</FONT>        {<a name="line.1265"></a>
<FONT color="green">1266</FONT>            final String xml = "&lt;e a=\"v\"&gt;text&lt;/e&gt;";<a name="line.1266"></a>
<FONT color="green">1267</FONT>            conf.clear();<a name="line.1267"></a>
<FONT color="green">1268</FONT>            StringReader in = new StringReader(xml);<a name="line.1268"></a>
<FONT color="green">1269</FONT>            conf.load(in);<a name="line.1269"></a>
<FONT color="green">1270</FONT>            assertEquals("Wrong text of root", "text", conf.getString(""));<a name="line.1270"></a>
<FONT color="green">1271</FONT>    <a name="line.1271"></a>
<FONT color="green">1272</FONT>            conf.clearProperty("");<a name="line.1272"></a>
<FONT color="green">1273</FONT>            conf.save(testSaveConf);<a name="line.1273"></a>
<FONT color="green">1274</FONT>            XMLConfiguration copy = new XMLConfiguration();<a name="line.1274"></a>
<FONT color="green">1275</FONT>            copy.setFile(testSaveConf);<a name="line.1275"></a>
<FONT color="green">1276</FONT>            checkSavedConfig(copy);<a name="line.1276"></a>
<FONT color="green">1277</FONT>        }<a name="line.1277"></a>
<FONT color="green">1278</FONT>    <a name="line.1278"></a>
<FONT color="green">1279</FONT>        /**<a name="line.1279"></a>
<FONT color="green">1280</FONT>         * Tests list nodes with multiple values and attributes.<a name="line.1280"></a>
<FONT color="green">1281</FONT>         */<a name="line.1281"></a>
<FONT color="green">1282</FONT>        @Test<a name="line.1282"></a>
<FONT color="green">1283</FONT>        public void testListWithAttributes()<a name="line.1283"></a>
<FONT color="green">1284</FONT>        {<a name="line.1284"></a>
<FONT color="green">1285</FONT>            assertEquals("Wrong number of &lt;a&gt; elements", 6, conf.getList(<a name="line.1285"></a>
<FONT color="green">1286</FONT>                    "attrList.a").size());<a name="line.1286"></a>
<FONT color="green">1287</FONT>            assertEquals("Wrong value of first element", "ABC", conf<a name="line.1287"></a>
<FONT color="green">1288</FONT>                    .getString("attrList.a(0)"));<a name="line.1288"></a>
<FONT color="green">1289</FONT>            assertEquals("Wrong value of first name attribute", "x", conf<a name="line.1289"></a>
<FONT color="green">1290</FONT>                    .getString("attrList.a(0)[@name]"));<a name="line.1290"></a>
<FONT color="green">1291</FONT>            assertEquals("Wrong number of name attributes", 5, conf.getList(<a name="line.1291"></a>
<FONT color="green">1292</FONT>                    "attrList.a[@name]").size());<a name="line.1292"></a>
<FONT color="green">1293</FONT>        }<a name="line.1293"></a>
<FONT color="green">1294</FONT>    <a name="line.1294"></a>
<FONT color="green">1295</FONT>        /**<a name="line.1295"></a>
<FONT color="green">1296</FONT>         * Tests a list node with attributes that has multiple values separated by<a name="line.1296"></a>
<FONT color="green">1297</FONT>         * the list delimiter. In this scenario the attribute should be added to the<a name="line.1297"></a>
<FONT color="green">1298</FONT>         * node with the first value.<a name="line.1298"></a>
<FONT color="green">1299</FONT>         */<a name="line.1299"></a>
<FONT color="green">1300</FONT>        @Test<a name="line.1300"></a>
<FONT color="green">1301</FONT>        public void testListWithAttributesMultiValue()<a name="line.1301"></a>
<FONT color="green">1302</FONT>        {<a name="line.1302"></a>
<FONT color="green">1303</FONT>            assertEquals("Wrong value of 2nd element", "1", conf<a name="line.1303"></a>
<FONT color="green">1304</FONT>                    .getString("attrList.a(1)"));<a name="line.1304"></a>
<FONT color="green">1305</FONT>            assertEquals("Wrong value of 2nd name attribute", "y", conf<a name="line.1305"></a>
<FONT color="green">1306</FONT>                    .getString("attrList.a(1)[@name]"));<a name="line.1306"></a>
<FONT color="green">1307</FONT>            for (int i = 2; i &lt;= 3; i++)<a name="line.1307"></a>
<FONT color="green">1308</FONT>            {<a name="line.1308"></a>
<FONT color="green">1309</FONT>                assertEquals("Wrong value of element " + (i + 1), i, conf<a name="line.1309"></a>
<FONT color="green">1310</FONT>                        .getInt("attrList.a(" + i + ")"));<a name="line.1310"></a>
<FONT color="green">1311</FONT>                assertFalse("element " + (i + 1) + " has attribute", conf<a name="line.1311"></a>
<FONT color="green">1312</FONT>                        .containsKey("attrList.a(2)[@name]"));<a name="line.1312"></a>
<FONT color="green">1313</FONT>            }<a name="line.1313"></a>
<FONT color="green">1314</FONT>        }<a name="line.1314"></a>
<FONT color="green">1315</FONT>    <a name="line.1315"></a>
<FONT color="green">1316</FONT>        /**<a name="line.1316"></a>
<FONT color="green">1317</FONT>         * Tests a list node with a multi-value attribute and multiple values. All<a name="line.1317"></a>
<FONT color="green">1318</FONT>         * attribute values should be assigned to the node with the first value.<a name="line.1318"></a>
<FONT color="green">1319</FONT>         */<a name="line.1319"></a>
<FONT color="green">1320</FONT>        @Test<a name="line.1320"></a>
<FONT color="green">1321</FONT>        public void testListWithMultiAttributesMultiValue()<a name="line.1321"></a>
<FONT color="green">1322</FONT>        {<a name="line.1322"></a>
<FONT color="green">1323</FONT>            for (int i = 1; i &lt;= 2; i++)<a name="line.1323"></a>
<FONT color="green">1324</FONT>            {<a name="line.1324"></a>
<FONT color="green">1325</FONT>                assertEquals("Wrong value of multi-valued node", "value" + i, conf<a name="line.1325"></a>
<FONT color="green">1326</FONT>                        .getString("attrList.a(" + (i + 3) + ")"));<a name="line.1326"></a>
<FONT color="green">1327</FONT>            }<a name="line.1327"></a>
<FONT color="green">1328</FONT>            List&lt;Object&gt; attrs = conf.getList("attrList.a(4)[@name]");<a name="line.1328"></a>
<FONT color="green">1329</FONT>            final String attrVal = "uvw";<a name="line.1329"></a>
<FONT color="green">1330</FONT>            assertEquals("Wrong number of name attributes", attrVal.length(), attrs<a name="line.1330"></a>
<FONT color="green">1331</FONT>                    .size());<a name="line.1331"></a>
<FONT color="green">1332</FONT>            for (int i = 0; i &lt; attrVal.length(); i++)<a name="line.1332"></a>
<FONT color="green">1333</FONT>            {<a name="line.1333"></a>
<FONT color="green">1334</FONT>                assertEquals("Wrong value for attribute " + i, String<a name="line.1334"></a>
<FONT color="green">1335</FONT>                        .valueOf(attrVal.charAt(i)), attrs.get(i));<a name="line.1335"></a>
<FONT color="green">1336</FONT>            }<a name="line.1336"></a>
<FONT color="green">1337</FONT>            assertEquals("Wrong value of test attribute", "yes", conf<a name="line.1337"></a>
<FONT color="green">1338</FONT>                    .getString("attrList.a(4)[@test]"));<a name="line.1338"></a>
<FONT color="green">1339</FONT>            assertFalse("Name attribute for 2nd value", conf<a name="line.1339"></a>
<FONT color="green">1340</FONT>                    .containsKey("attrList.a(5)[@name]"));<a name="line.1340"></a>
<FONT color="green">1341</FONT>            assertFalse("Test attribute for 2nd value", conf<a name="line.1341"></a>
<FONT color="green">1342</FONT>                    .containsKey("attrList.a(5)[@test]"));<a name="line.1342"></a>
<FONT color="green">1343</FONT>        }<a name="line.1343"></a>
<FONT color="green">1344</FONT>    <a name="line.1344"></a>
<FONT color="green">1345</FONT>        /**<a name="line.1345"></a>
<FONT color="green">1346</FONT>         * Tests whether the auto save mechanism is triggered by changes at a<a name="line.1346"></a>
<FONT color="green">1347</FONT>         * subnode configuration.<a name="line.1347"></a>
<FONT color="green">1348</FONT>         */<a name="line.1348"></a>
<FONT color="green">1349</FONT>        @Test<a name="line.1349"></a>
<FONT color="green">1350</FONT>        public void testAutoSaveWithSubnodeConfig() throws ConfigurationException<a name="line.1350"></a>
<FONT color="green">1351</FONT>        {<a name="line.1351"></a>
<FONT color="green">1352</FONT>            final String newValue = "I am autosaved";<a name="line.1352"></a>
<FONT color="green">1353</FONT>            conf.setFile(testSaveConf);<a name="line.1353"></a>
<FONT color="green">1354</FONT>            conf.setAutoSave(true);<a name="line.1354"></a>
<FONT color="green">1355</FONT>            Configuration sub = conf.configurationAt("element2.subelement");<a name="line.1355"></a>
<FONT color="green">1356</FONT>            sub.setProperty("subsubelement", newValue);<a name="line.1356"></a>
<FONT color="green">1357</FONT>            assertEquals("Change not visible to parent", newValue, conf<a name="line.1357"></a>
<FONT color="green">1358</FONT>                    .getString("element2.subelement.subsubelement"));<a name="line.1358"></a>
<FONT color="green">1359</FONT>            XMLConfiguration conf2 = new XMLConfiguration(testSaveConf);<a name="line.1359"></a>
<FONT color="green">1360</FONT>            assertEquals("Change was not saved", newValue, conf2<a name="line.1360"></a>
<FONT color="green">1361</FONT>                    .getString("element2.subelement.subsubelement"));<a name="line.1361"></a>
<FONT color="green">1362</FONT>        }<a name="line.1362"></a>
<FONT color="green">1363</FONT>    <a name="line.1363"></a>
<FONT color="green">1364</FONT>        /**<a name="line.1364"></a>
<FONT color="green">1365</FONT>         * Tests whether a subnode configuration created from another subnode<a name="line.1365"></a>
<FONT color="green">1366</FONT>         * configuration of a XMLConfiguration can trigger the auto save mechanism.<a name="line.1366"></a>
<FONT color="green">1367</FONT>         */<a name="line.1367"></a>
<FONT color="green">1368</FONT>        @Test<a name="line.1368"></a>
<FONT color="green">1369</FONT>        public void testAutoSaveWithSubSubnodeConfig() throws ConfigurationException<a name="line.1369"></a>
<FONT color="green">1370</FONT>        {<a name="line.1370"></a>
<FONT color="green">1371</FONT>            final String newValue = "I am autosaved";<a name="line.1371"></a>
<FONT color="green">1372</FONT>            conf.setFile(testSaveConf);<a name="line.1372"></a>
<FONT color="green">1373</FONT>            conf.setAutoSave(true);<a name="line.1373"></a>
<FONT color="green">1374</FONT>            SubnodeConfiguration sub1 = conf.configurationAt("element2");<a name="line.1374"></a>
<FONT color="green">1375</FONT>            SubnodeConfiguration sub2 = sub1.configurationAt("subelement");<a name="line.1375"></a>
<FONT color="green">1376</FONT>            sub2.setProperty("subsubelement", newValue);<a name="line.1376"></a>
<FONT color="green">1377</FONT>            assertEquals("Change not visible to parent", newValue, conf<a name="line.1377"></a>
<FONT color="green">1378</FONT>                    .getString("element2.subelement.subsubelement"));<a name="line.1378"></a>
<FONT color="green">1379</FONT>            XMLConfiguration conf2 = new XMLConfiguration(testSaveConf);<a name="line.1379"></a>
<FONT color="green">1380</FONT>            assertEquals("Change was not saved", newValue, conf2<a name="line.1380"></a>
<FONT color="green">1381</FONT>                    .getString("element2.subelement.subsubelement"));<a name="line.1381"></a>
<FONT color="green">1382</FONT>        }<a name="line.1382"></a>
<FONT color="green">1383</FONT>    <a name="line.1383"></a>
<FONT color="green">1384</FONT>        /**<a name="line.1384"></a>
<FONT color="green">1385</FONT>         * Tests saving and loading a configuration when delimiter parsing is<a name="line.1385"></a>
<FONT color="green">1386</FONT>         * disabled.<a name="line.1386"></a>
<FONT color="green">1387</FONT>         */<a name="line.1387"></a>
<FONT color="green">1388</FONT>        @Test<a name="line.1388"></a>
<FONT color="green">1389</FONT>        public void testSaveDelimiterParsingDisabled()<a name="line.1389"></a>
<FONT color="green">1390</FONT>                throws ConfigurationException<a name="line.1390"></a>
<FONT color="green">1391</FONT>        {<a name="line.1391"></a>
<FONT color="green">1392</FONT>            checkSaveDelimiterParsingDisabled("list.delimiter.test");<a name="line.1392"></a>
<FONT color="green">1393</FONT>        }<a name="line.1393"></a>
<FONT color="green">1394</FONT>    <a name="line.1394"></a>
<FONT color="green">1395</FONT>        /**<a name="line.1395"></a>
<FONT color="green">1396</FONT>         * Tests saving and loading a configuration when delimiter parsing is<a name="line.1396"></a>
<FONT color="green">1397</FONT>         * disabled and attributes are involved.<a name="line.1397"></a>
<FONT color="green">1398</FONT>         */<a name="line.1398"></a>
<FONT color="green">1399</FONT>        @Test<a name="line.1399"></a>
<FONT color="green">1400</FONT>        public void testSaveDelimiterParsingDisabledAttrs()<a name="line.1400"></a>
<FONT color="green">1401</FONT>                throws ConfigurationException<a name="line.1401"></a>
<FONT color="green">1402</FONT>        {<a name="line.1402"></a>
<FONT color="green">1403</FONT>            checkSaveDelimiterParsingDisabled("list.delimiter.test[@attr]");<a name="line.1403"></a>
<FONT color="green">1404</FONT>        }<a name="line.1404"></a>
<FONT color="green">1405</FONT>    <a name="line.1405"></a>
<FONT color="green">1406</FONT>        /**<a name="line.1406"></a>
<FONT color="green">1407</FONT>         * Helper method for testing saving and loading a configuration when<a name="line.1407"></a>
<FONT color="green">1408</FONT>         * delimiter parsing is disabled.<a name="line.1408"></a>
<FONT color="green">1409</FONT>         *<a name="line.1409"></a>
<FONT color="green">1410</FONT>         * @param key the key to be checked<a name="line.1410"></a>
<FONT color="green">1411</FONT>         * @throws ConfigurationException if an error occurs<a name="line.1411"></a>
<FONT color="green">1412</FONT>         */<a name="line.1412"></a>
<FONT color="green">1413</FONT>        private void checkSaveDelimiterParsingDisabled(String key)<a name="line.1413"></a>
<FONT color="green">1414</FONT>                throws ConfigurationException<a name="line.1414"></a>
<FONT color="green">1415</FONT>        {<a name="line.1415"></a>
<FONT color="green">1416</FONT>            conf.clear();<a name="line.1416"></a>
<FONT color="green">1417</FONT>            conf.setDelimiterParsingDisabled(true);<a name="line.1417"></a>
<FONT color="green">1418</FONT>            conf.load();<a name="line.1418"></a>
<FONT color="green">1419</FONT>            conf.setProperty(key, "C:\\Temp\\,C:\\Data\\");<a name="line.1419"></a>
<FONT color="green">1420</FONT>            conf.addProperty(key, "a,b,c");<a name="line.1420"></a>
<FONT color="green">1421</FONT>            conf.save(testSaveConf);<a name="line.1421"></a>
<FONT color="green">1422</FONT>            XMLConfiguration checkConf = new XMLConfiguration();<a name="line.1422"></a>
<FONT color="green">1423</FONT>            checkConf.setDelimiterParsingDisabled(true);<a name="line.1423"></a>
<FONT color="green">1424</FONT>            checkConf.setFile(testSaveConf);<a name="line.1424"></a>
<FONT color="green">1425</FONT>            checkSavedConfig(checkConf);<a name="line.1425"></a>
<FONT color="green">1426</FONT>        }<a name="line.1426"></a>
<FONT color="green">1427</FONT>    <a name="line.1427"></a>
<FONT color="green">1428</FONT>        /**<a name="line.1428"></a>
<FONT color="green">1429</FONT>         * Tests multiple attribute values in delimiter parsing disabled mode.<a name="line.1429"></a>
<FONT color="green">1430</FONT>         */<a name="line.1430"></a>
<FONT color="green">1431</FONT>        @Test<a name="line.1431"></a>
<FONT color="green">1432</FONT>        public void testDelimiterParsingDisabledMultiAttrValues() throws ConfigurationException<a name="line.1432"></a>
<FONT color="green">1433</FONT>        {<a name="line.1433"></a>
<FONT color="green">1434</FONT>            conf.clear();<a name="line.1434"></a>
<FONT color="green">1435</FONT>            conf.setDelimiterParsingDisabled(true);<a name="line.1435"></a>
<FONT color="green">1436</FONT>            conf.load();<a name="line.1436"></a>
<FONT color="green">1437</FONT>            List&lt;Object&gt; expr = conf.getList("expressions[@value]");<a name="line.1437"></a>
<FONT color="green">1438</FONT>            assertEquals("Wrong list size", 2, expr.size());<a name="line.1438"></a>
<FONT color="green">1439</FONT>            assertEquals("Wrong element 1", "a || (b &amp;&amp; c)", expr.get(0));<a name="line.1439"></a>
<FONT color="green">1440</FONT>            assertEquals("Wrong element 2", "!d", expr.get(1));<a name="line.1440"></a>
<FONT color="green">1441</FONT>        }<a name="line.1441"></a>
<FONT color="green">1442</FONT>    <a name="line.1442"></a>
<FONT color="green">1443</FONT>        /**<a name="line.1443"></a>
<FONT color="green">1444</FONT>         * Tests using multiple attribute values, which are partly escaped when<a name="line.1444"></a>
<FONT color="green">1445</FONT>         * delimiter parsing is not disabled.<a name="line.1445"></a>
<FONT color="green">1446</FONT>         */<a name="line.1446"></a>
<FONT color="green">1447</FONT>        @Test<a name="line.1447"></a>
<FONT color="green">1448</FONT>        public void testMultipleAttrValuesEscaped() throws ConfigurationException<a name="line.1448"></a>
<FONT color="green">1449</FONT>        {<a name="line.1449"></a>
<FONT color="green">1450</FONT>            conf.addProperty("test.dir[@name]", "C:\\Temp\\");<a name="line.1450"></a>
<FONT color="green">1451</FONT>            conf.addProperty("test.dir[@name]", "C:\\Data\\");<a name="line.1451"></a>
<FONT color="green">1452</FONT>            conf.save(testSaveConf);<a name="line.1452"></a>
<FONT color="green">1453</FONT>            XMLConfiguration checkConf = new XMLConfiguration();<a name="line.1453"></a>
<FONT color="green">1454</FONT>            checkConf.setFile(testSaveConf);<a name="line.1454"></a>
<FONT color="green">1455</FONT>            checkSavedConfig(checkConf);<a name="line.1455"></a>
<FONT color="green">1456</FONT>        }<a name="line.1456"></a>
<FONT color="green">1457</FONT>    <a name="line.1457"></a>
<FONT color="green">1458</FONT>        /**<a name="line.1458"></a>
<FONT color="green">1459</FONT>         * Tests a combination of auto save = true and an associated reloading<a name="line.1459"></a>
<FONT color="green">1460</FONT>         * strategy.<a name="line.1460"></a>
<FONT color="green">1461</FONT>         */<a name="line.1461"></a>
<FONT color="green">1462</FONT>        @Test<a name="line.1462"></a>
<FONT color="green">1463</FONT>        public void testAutoSaveWithReloadingStrategy() throws ConfigurationException<a name="line.1463"></a>
<FONT color="green">1464</FONT>        {<a name="line.1464"></a>
<FONT color="green">1465</FONT>            conf.setFile(testSaveConf);<a name="line.1465"></a>
<FONT color="green">1466</FONT>            conf.save();<a name="line.1466"></a>
<FONT color="green">1467</FONT>            conf.setReloadingStrategy(new FileAlwaysReloadingStrategy());<a name="line.1467"></a>
<FONT color="green">1468</FONT>            conf.setAutoSave(true);<a name="line.1468"></a>
<FONT color="green">1469</FONT>            assertEquals("Value not found", "value", conf.getProperty("element"));<a name="line.1469"></a>
<FONT color="green">1470</FONT>        }<a name="line.1470"></a>
<FONT color="green">1471</FONT>    <a name="line.1471"></a>
<FONT color="green">1472</FONT>        /**<a name="line.1472"></a>
<FONT color="green">1473</FONT>         * Tests adding nodes from another configuration.<a name="line.1473"></a>
<FONT color="green">1474</FONT>         */<a name="line.1474"></a>
<FONT color="green">1475</FONT>        @Test<a name="line.1475"></a>
<FONT color="green">1476</FONT>        public void testAddNodesCopy() throws ConfigurationException<a name="line.1476"></a>
<FONT color="green">1477</FONT>        {<a name="line.1477"></a>
<FONT color="green">1478</FONT>            XMLConfiguration c2 = new XMLConfiguration(testProperties2);<a name="line.1478"></a>
<FONT color="green">1479</FONT>            conf.addNodes("copiedProperties", c2.getRootNode().getChildren());<a name="line.1479"></a>
<FONT color="green">1480</FONT>            conf.save(testSaveConf);<a name="line.1480"></a>
<FONT color="green">1481</FONT>            XMLConfiguration checkConf = new XMLConfiguration();<a name="line.1481"></a>
<FONT color="green">1482</FONT>            checkConf.setFile(testSaveConf);<a name="line.1482"></a>
<FONT color="green">1483</FONT>            checkSavedConfig(checkConf);<a name="line.1483"></a>
<FONT color="green">1484</FONT>        }<a name="line.1484"></a>
<FONT color="green">1485</FONT>    <a name="line.1485"></a>
<FONT color="green">1486</FONT>        /**<a name="line.1486"></a>
<FONT color="green">1487</FONT>         * Tests whether the addNodes() method triggers an auto save.<a name="line.1487"></a>
<FONT color="green">1488</FONT>         */<a name="line.1488"></a>
<FONT color="green">1489</FONT>        @Test<a name="line.1489"></a>
<FONT color="green">1490</FONT>        public void testAutoSaveAddNodes() throws ConfigurationException<a name="line.1490"></a>
<FONT color="green">1491</FONT>        {<a name="line.1491"></a>
<FONT color="green">1492</FONT>            conf.setFile(testSaveConf);<a name="line.1492"></a>
<FONT color="green">1493</FONT>            conf.setAutoSave(true);<a name="line.1493"></a>
<FONT color="green">1494</FONT>            HierarchicalConfiguration.Node node = new HierarchicalConfiguration.Node(<a name="line.1494"></a>
<FONT color="green">1495</FONT>                    "addNodesTest", Boolean.TRUE);<a name="line.1495"></a>
<FONT color="green">1496</FONT>            Collection&lt;ConfigurationNode&gt; nodes = new ArrayList&lt;ConfigurationNode&gt;(1);<a name="line.1496"></a>
<FONT color="green">1497</FONT>            nodes.add(node);<a name="line.1497"></a>
<FONT color="green">1498</FONT>            conf.addNodes("test.autosave", nodes);<a name="line.1498"></a>
<FONT color="green">1499</FONT>            XMLConfiguration c2 = new XMLConfiguration(testSaveConf);<a name="line.1499"></a>
<FONT color="green">1500</FONT>            assertTrue("Added nodes are not saved", c2<a name="line.1500"></a>
<FONT color="green">1501</FONT>                    .getBoolean("test.autosave.addNodesTest"));<a name="line.1501"></a>
<FONT color="green">1502</FONT>        }<a name="line.1502"></a>
<FONT color="green">1503</FONT>    <a name="line.1503"></a>
<FONT color="green">1504</FONT>        /**<a name="line.1504"></a>
<FONT color="green">1505</FONT>         * Tests saving a configuration after a node was added. Test for<a name="line.1505"></a>
<FONT color="green">1506</FONT>         * CONFIGURATION-294.<a name="line.1506"></a>
<FONT color="green">1507</FONT>         */<a name="line.1507"></a>
<FONT color="green">1508</FONT>        @Test<a name="line.1508"></a>
<FONT color="green">1509</FONT>        public void testAddNodesAndSave() throws ConfigurationException<a name="line.1509"></a>
<FONT color="green">1510</FONT>        {<a name="line.1510"></a>
<FONT color="green">1511</FONT>            ConfigurationNode node = new HierarchicalConfiguration.Node("test");<a name="line.1511"></a>
<FONT color="green">1512</FONT>            ConfigurationNode child = new HierarchicalConfiguration.Node("child");<a name="line.1512"></a>
<FONT color="green">1513</FONT>            node.addChild(child);<a name="line.1513"></a>
<FONT color="green">1514</FONT>            ConfigurationNode attr = new HierarchicalConfiguration.Node("attr");<a name="line.1514"></a>
<FONT color="green">1515</FONT>            node.addAttribute(attr);<a name="line.1515"></a>
<FONT color="green">1516</FONT>            ConfigurationNode node2 = conf.createNode("test2");<a name="line.1516"></a>
<FONT color="green">1517</FONT>            Collection&lt;ConfigurationNode&gt; nodes = new ArrayList&lt;ConfigurationNode&gt;(2);<a name="line.1517"></a>
<FONT color="green">1518</FONT>            nodes.add(node);<a name="line.1518"></a>
<FONT color="green">1519</FONT>            nodes.add(node2);<a name="line.1519"></a>
<FONT color="green">1520</FONT>            conf.addNodes("add.nodes", nodes);<a name="line.1520"></a>
<FONT color="green">1521</FONT>            conf.setFile(testSaveConf);<a name="line.1521"></a>
<FONT color="green">1522</FONT>            conf.save();<a name="line.1522"></a>
<FONT color="green">1523</FONT>            conf.setProperty("add.nodes.test", "true");<a name="line.1523"></a>
<FONT color="green">1524</FONT>            conf.setProperty("add.nodes.test.child", "yes");<a name="line.1524"></a>
<FONT color="green">1525</FONT>            conf.setProperty("add.nodes.test[@attr]", "existing");<a name="line.1525"></a>
<FONT color="green">1526</FONT>            conf.setProperty("add.nodes.test2", "anotherValue");<a name="line.1526"></a>
<FONT color="green">1527</FONT>            conf.save();<a name="line.1527"></a>
<FONT color="green">1528</FONT>            XMLConfiguration c2 = new XMLConfiguration(testSaveConf);<a name="line.1528"></a>
<FONT color="green">1529</FONT>            assertEquals("Value was not saved", "true", c2<a name="line.1529"></a>
<FONT color="green">1530</FONT>                    .getString("add.nodes.test"));<a name="line.1530"></a>
<FONT color="green">1531</FONT>            assertEquals("Child value was not saved", "yes", c2<a name="line.1531"></a>
<FONT color="green">1532</FONT>                    .getString("add.nodes.test.child"));<a name="line.1532"></a>
<FONT color="green">1533</FONT>            assertEquals("Attr value was not saved", "existing", c2<a name="line.1533"></a>
<FONT color="green">1534</FONT>                    .getString("add.nodes.test[@attr]"));<a name="line.1534"></a>
<FONT color="green">1535</FONT>            assertEquals("Node2 not saved", "anotherValue", c2<a name="line.1535"></a>
<FONT color="green">1536</FONT>                    .getString("add.nodes.test2"));<a name="line.1536"></a>
<FONT color="green">1537</FONT>        }<a name="line.1537"></a>
<FONT color="green">1538</FONT>    <a name="line.1538"></a>
<FONT color="green">1539</FONT>        /**<a name="line.1539"></a>
<FONT color="green">1540</FONT>         * Tests registering the publicId of a DTD.<a name="line.1540"></a>
<FONT color="green">1541</FONT>         */<a name="line.1541"></a>
<FONT color="green">1542</FONT>        @Test<a name="line.1542"></a>
<FONT color="green">1543</FONT>        public void testRegisterEntityId() throws Exception<a name="line.1543"></a>
<FONT color="green">1544</FONT>        {<a name="line.1544"></a>
<FONT color="green">1545</FONT>            URL dtdURL = getClass().getResource("/properties.dtd");<a name="line.1545"></a>
<FONT color="green">1546</FONT>            final String publicId = "http://commons.apache.org/test/properties.dtd";<a name="line.1546"></a>
<FONT color="green">1547</FONT>            conf = new XMLConfiguration("testDtd.xml");<a name="line.1547"></a>
<FONT color="green">1548</FONT>            conf.setPublicID(publicId);<a name="line.1548"></a>
<FONT color="green">1549</FONT>            conf.save(testSaveConf);<a name="line.1549"></a>
<FONT color="green">1550</FONT>            XMLConfiguration checkConfig = new XMLConfiguration();<a name="line.1550"></a>
<FONT color="green">1551</FONT>            checkConfig.setFile(testSaveConf);<a name="line.1551"></a>
<FONT color="green">1552</FONT>            checkConfig.registerEntityId(publicId, dtdURL);<a name="line.1552"></a>
<FONT color="green">1553</FONT>            checkConfig.setValidating(true);<a name="line.1553"></a>
<FONT color="green">1554</FONT>            checkSavedConfig(checkConfig);<a name="line.1554"></a>
<FONT color="green">1555</FONT>        }<a name="line.1555"></a>
<FONT color="green">1556</FONT>    <a name="line.1556"></a>
<FONT color="green">1557</FONT>        /**<a name="line.1557"></a>
<FONT color="green">1558</FONT>         * Tries to register a null public ID. This should cause an exception.<a name="line.1558"></a>
<FONT color="green">1559</FONT>         */<a name="line.1559"></a>
<FONT color="green">1560</FONT>        @Test(expected = IllegalArgumentException.class)<a name="line.1560"></a>
<FONT color="green">1561</FONT>        public void testRegisterEntityIdNull() throws IOException<a name="line.1561"></a>
<FONT color="green">1562</FONT>        {<a name="line.1562"></a>
<FONT color="green">1563</FONT>            conf.registerEntityId(null, new URL("http://commons.apache.org"));<a name="line.1563"></a>
<FONT color="green">1564</FONT>        }<a name="line.1564"></a>
<FONT color="green">1565</FONT>    <a name="line.1565"></a>
<FONT color="green">1566</FONT>        /**<a name="line.1566"></a>
<FONT color="green">1567</FONT>         * Tests saving a configuration that was created from a hierarchical<a name="line.1567"></a>
<FONT color="green">1568</FONT>         * configuration. This test exposes bug CONFIGURATION-301.<a name="line.1568"></a>
<FONT color="green">1569</FONT>         */<a name="line.1569"></a>
<FONT color="green">1570</FONT>        @Test<a name="line.1570"></a>
<FONT color="green">1571</FONT>        public void testSaveAfterCreateWithCopyConstructor()<a name="line.1571"></a>
<FONT color="green">1572</FONT>                throws ConfigurationException<a name="line.1572"></a>
<FONT color="green">1573</FONT>        {<a name="line.1573"></a>
<FONT color="green">1574</FONT>            HierarchicalConfiguration hc = conf.configurationAt("element2");<a name="line.1574"></a>
<FONT color="green">1575</FONT>            conf = new XMLConfiguration(hc);<a name="line.1575"></a>
<FONT color="green">1576</FONT>            conf.save(testSaveConf);<a name="line.1576"></a>
<FONT color="green">1577</FONT>            XMLConfiguration checkConfig = new XMLConfiguration();<a name="line.1577"></a>
<FONT color="green">1578</FONT>            checkConfig.setFile(testSaveConf);<a name="line.1578"></a>
<FONT color="green">1579</FONT>            checkSavedConfig(checkConfig);<a name="line.1579"></a>
<FONT color="green">1580</FONT>            assertEquals("Wrong name of root element", "element2", checkConfig<a name="line.1580"></a>
<FONT color="green">1581</FONT>                    .getRootElementName());<a name="line.1581"></a>
<FONT color="green">1582</FONT>        }<a name="line.1582"></a>
<FONT color="green">1583</FONT>    <a name="line.1583"></a>
<FONT color="green">1584</FONT>        /**<a name="line.1584"></a>
<FONT color="green">1585</FONT>         * Tests whether the name of the root element is copied when a configuration<a name="line.1585"></a>
<FONT color="green">1586</FONT>         * is created using the copy constructor.<a name="line.1586"></a>
<FONT color="green">1587</FONT>         */<a name="line.1587"></a>
<FONT color="green">1588</FONT>        @Test<a name="line.1588"></a>
<FONT color="green">1589</FONT>        public void testCopyRootName() throws ConfigurationException<a name="line.1589"></a>
<FONT color="green">1590</FONT>        {<a name="line.1590"></a>
<FONT color="green">1591</FONT>            final String rootName = "rootElement";<a name="line.1591"></a>
<FONT color="green">1592</FONT>            final String xml = "&lt;" + rootName + "&gt;&lt;test&gt;true&lt;/test&gt;&lt;/" + rootName<a name="line.1592"></a>
<FONT color="green">1593</FONT>                    + "&gt;";<a name="line.1593"></a>
<FONT color="green">1594</FONT>            conf.clear();<a name="line.1594"></a>
<FONT color="green">1595</FONT>            conf.load(new StringReader(xml));<a name="line.1595"></a>
<FONT color="green">1596</FONT>            XMLConfiguration copy = new XMLConfiguration(conf);<a name="line.1596"></a>
<FONT color="green">1597</FONT>            assertEquals("Wrong name of root element", rootName, copy<a name="line.1597"></a>
<FONT color="green">1598</FONT>                    .getRootElementName());<a name="line.1598"></a>
<FONT color="green">1599</FONT>            copy.save(testSaveConf);<a name="line.1599"></a>
<FONT color="green">1600</FONT>            copy = new XMLConfiguration(testSaveConf);<a name="line.1600"></a>
<FONT color="green">1601</FONT>            assertEquals("Wrong name of root element after save", rootName, copy<a name="line.1601"></a>
<FONT color="green">1602</FONT>                    .getRootElementName());<a name="line.1602"></a>
<FONT color="green">1603</FONT>        }<a name="line.1603"></a>
<FONT color="green">1604</FONT>    <a name="line.1604"></a>
<FONT color="green">1605</FONT>        /**<a name="line.1605"></a>
<FONT color="green">1606</FONT>         * Tests whether the name of the root element is copied for a configuration<a name="line.1606"></a>
<FONT color="green">1607</FONT>         * for which not yet a document exists.<a name="line.1607"></a>
<FONT color="green">1608</FONT>         */<a name="line.1608"></a>
<FONT color="green">1609</FONT>        @Test<a name="line.1609"></a>
<FONT color="green">1610</FONT>        public void testCopyRootNameNoDocument() throws ConfigurationException<a name="line.1610"></a>
<FONT color="green">1611</FONT>        {<a name="line.1611"></a>
<FONT color="green">1612</FONT>            final String rootName = "rootElement";<a name="line.1612"></a>
<FONT color="green">1613</FONT>            conf = new XMLConfiguration();<a name="line.1613"></a>
<FONT color="green">1614</FONT>            conf.setRootElementName(rootName);<a name="line.1614"></a>
<FONT color="green">1615</FONT>            conf.setProperty("test", Boolean.TRUE);<a name="line.1615"></a>
<FONT color="green">1616</FONT>            XMLConfiguration copy = new XMLConfiguration(conf);<a name="line.1616"></a>
<FONT color="green">1617</FONT>            assertEquals("Wrong name of root element", rootName, copy<a name="line.1617"></a>
<FONT color="green">1618</FONT>                    .getRootElementName());<a name="line.1618"></a>
<FONT color="green">1619</FONT>            copy.save(testSaveConf);<a name="line.1619"></a>
<FONT color="green">1620</FONT>            copy = new XMLConfiguration(testSaveConf);<a name="line.1620"></a>
<FONT color="green">1621</FONT>            assertEquals("Wrong name of root element after save", rootName, copy<a name="line.1621"></a>
<FONT color="green">1622</FONT>                    .getRootElementName());<a name="line.1622"></a>
<FONT color="green">1623</FONT>        }<a name="line.1623"></a>
<FONT color="green">1624</FONT>    <a name="line.1624"></a>
<FONT color="green">1625</FONT>        /**<a name="line.1625"></a>
<FONT color="green">1626</FONT>         * Tests adding an attribute node using the addNodes() method.<a name="line.1626"></a>
<FONT color="green">1627</FONT>         */<a name="line.1627"></a>
<FONT color="green">1628</FONT>        @Test<a name="line.1628"></a>
<FONT color="green">1629</FONT>        public void testAddNodesAttributeNode()<a name="line.1629"></a>
<FONT color="green">1630</FONT>        {<a name="line.1630"></a>
<FONT color="green">1631</FONT>            conf.addProperty("testAddNodes.property[@name]", "prop1");<a name="line.1631"></a>
<FONT color="green">1632</FONT>            conf.addProperty("testAddNodes.property(0).value", "value1");<a name="line.1632"></a>
<FONT color="green">1633</FONT>            conf.addProperty("testAddNodes.property(-1)[@name]", "prop2");<a name="line.1633"></a>
<FONT color="green">1634</FONT>            conf.addProperty("testAddNodes.property(1).value", "value2");<a name="line.1634"></a>
<FONT color="green">1635</FONT>            Collection&lt;ConfigurationNode&gt; nodes = new ArrayList&lt;ConfigurationNode&gt;();<a name="line.1635"></a>
<FONT color="green">1636</FONT>            nodes.add(new HierarchicalConfiguration.Node("property"));<a name="line.1636"></a>
<FONT color="green">1637</FONT>            conf.addNodes("testAddNodes", nodes);<a name="line.1637"></a>
<FONT color="green">1638</FONT>            nodes.clear();<a name="line.1638"></a>
<FONT color="green">1639</FONT>            ConfigurationNode nd = new HierarchicalConfiguration.Node("name",<a name="line.1639"></a>
<FONT color="green">1640</FONT>                    "prop3");<a name="line.1640"></a>
<FONT color="green">1641</FONT>            nd.setAttribute(true);<a name="line.1641"></a>
<FONT color="green">1642</FONT>            nodes.add(nd);<a name="line.1642"></a>
<FONT color="green">1643</FONT>            conf.addNodes("testAddNodes.property(2)", nodes);<a name="line.1643"></a>
<FONT color="green">1644</FONT>            assertEquals("Attribute not added", "prop3", conf<a name="line.1644"></a>
<FONT color="green">1645</FONT>                    .getString("testAddNodes.property(2)[@name]"));<a name="line.1645"></a>
<FONT color="green">1646</FONT>        }<a name="line.1646"></a>
<FONT color="green">1647</FONT>    <a name="line.1647"></a>
<FONT color="green">1648</FONT>        /**<a name="line.1648"></a>
<FONT color="green">1649</FONT>         * Tests whether spaces are preserved when the xml:space attribute is set.<a name="line.1649"></a>
<FONT color="green">1650</FONT>         */<a name="line.1650"></a>
<FONT color="green">1651</FONT>        @Test<a name="line.1651"></a>
<FONT color="green">1652</FONT>        public void testPreserveSpace()<a name="line.1652"></a>
<FONT color="green">1653</FONT>        {<a name="line.1653"></a>
<FONT color="green">1654</FONT>            assertEquals("Wrong value of blanc", " ", conf.getString("space.blanc"));<a name="line.1654"></a>
<FONT color="green">1655</FONT>            assertEquals("Wrong value of stars", " * * ", conf<a name="line.1655"></a>
<FONT color="green">1656</FONT>                    .getString("space.stars"));<a name="line.1656"></a>
<FONT color="green">1657</FONT>        }<a name="line.1657"></a>
<FONT color="green">1658</FONT>    <a name="line.1658"></a>
<FONT color="green">1659</FONT>        /**<a name="line.1659"></a>
<FONT color="green">1660</FONT>         * Tests whether the xml:space attribute can be overridden in nested<a name="line.1660"></a>
<FONT color="green">1661</FONT>         * elements.<a name="line.1661"></a>
<FONT color="green">1662</FONT>         */<a name="line.1662"></a>
<FONT color="green">1663</FONT>        @Test<a name="line.1663"></a>
<FONT color="green">1664</FONT>        public void testPreserveSpaceOverride()<a name="line.1664"></a>
<FONT color="green">1665</FONT>        {<a name="line.1665"></a>
<FONT color="green">1666</FONT>            assertEquals("Not trimmed", "Some text", conf<a name="line.1666"></a>
<FONT color="green">1667</FONT>                    .getString("space.description"));<a name="line.1667"></a>
<FONT color="green">1668</FONT>        }<a name="line.1668"></a>
<FONT color="green">1669</FONT>    <a name="line.1669"></a>
<FONT color="green">1670</FONT>        /**<a name="line.1670"></a>
<FONT color="green">1671</FONT>         * Tests an xml:space attribute with an invalid value. This will be<a name="line.1671"></a>
<FONT color="green">1672</FONT>         * interpreted as default.<a name="line.1672"></a>
<FONT color="green">1673</FONT>         */<a name="line.1673"></a>
<FONT color="green">1674</FONT>        @Test<a name="line.1674"></a>
<FONT color="green">1675</FONT>        public void testPreserveSpaceInvalid()<a name="line.1675"></a>
<FONT color="green">1676</FONT>        {<a name="line.1676"></a>
<FONT color="green">1677</FONT>            assertEquals("Invalid not trimmed", "Some other text", conf<a name="line.1677"></a>
<FONT color="green">1678</FONT>                    .getString("space.testInvalid"));<a name="line.1678"></a>
<FONT color="green">1679</FONT>        }<a name="line.1679"></a>
<FONT color="green">1680</FONT>    <a name="line.1680"></a>
<FONT color="green">1681</FONT>        /**<a name="line.1681"></a>
<FONT color="green">1682</FONT>         * Tests whether attribute splitting can be disabled.<a name="line.1682"></a>
<FONT color="green">1683</FONT>         */<a name="line.1683"></a>
<FONT color="green">1684</FONT>        @Test<a name="line.1684"></a>
<FONT color="green">1685</FONT>        public void testAttributeSplittingDisabled() throws ConfigurationException<a name="line.1685"></a>
<FONT color="green">1686</FONT>        {<a name="line.1686"></a>
<FONT color="green">1687</FONT>            List&lt;Object&gt; values = conf.getList("expressions[@value2]");<a name="line.1687"></a>
<FONT color="green">1688</FONT>            assertEquals("Wrong number of attribute values", 2, values.size());<a name="line.1688"></a>
<FONT color="green">1689</FONT>            assertEquals("Wrong value 1", "a", values.get(0));<a name="line.1689"></a>
<FONT color="green">1690</FONT>            assertEquals("Wrong value 2", "b|c", values.get(1));<a name="line.1690"></a>
<FONT color="green">1691</FONT>            XMLConfiguration conf2 = new XMLConfiguration();<a name="line.1691"></a>
<FONT color="green">1692</FONT>            conf2.setAttributeSplittingDisabled(true);<a name="line.1692"></a>
<FONT color="green">1693</FONT>            conf2.setFile(conf.getFile());<a name="line.1693"></a>
<FONT color="green">1694</FONT>            conf2.load();<a name="line.1694"></a>
<FONT color="green">1695</FONT>            assertEquals("Attribute was split", "a,b|c", conf2<a name="line.1695"></a>
<FONT color="green">1696</FONT>                    .getString("expressions[@value2]"));<a name="line.1696"></a>
<FONT color="green">1697</FONT>        }<a name="line.1697"></a>
<FONT color="green">1698</FONT>    <a name="line.1698"></a>
<FONT color="green">1699</FONT>        /**<a name="line.1699"></a>
<FONT color="green">1700</FONT>         * Tests disabling both delimiter parsing and attribute splitting.<a name="line.1700"></a>
<FONT color="green">1701</FONT>         */<a name="line.1701"></a>
<FONT color="green">1702</FONT>        @Test<a name="line.1702"></a>
<FONT color="green">1703</FONT>        public void testAttributeSplittingAndDelimiterParsingDisabled()<a name="line.1703"></a>
<FONT color="green">1704</FONT>                throws ConfigurationException<a name="line.1704"></a>
<FONT color="green">1705</FONT>        {<a name="line.1705"></a>
<FONT color="green">1706</FONT>            conf.clear();<a name="line.1706"></a>
<FONT color="green">1707</FONT>            conf.setDelimiterParsingDisabled(true);<a name="line.1707"></a>
<FONT color="green">1708</FONT>            conf.load();<a name="line.1708"></a>
<FONT color="green">1709</FONT>            List&lt;Object&gt; values = conf.getList("expressions[@value2]");<a name="line.1709"></a>
<FONT color="green">1710</FONT>            assertEquals("Wrong number of attribute values", 2, values.size());<a name="line.1710"></a>
<FONT color="green">1711</FONT>            assertEquals("Wrong value 1", "a,b", values.get(0));<a name="line.1711"></a>
<FONT color="green">1712</FONT>            assertEquals("Wrong value 2", "c", values.get(1));<a name="line.1712"></a>
<FONT color="green">1713</FONT>            XMLConfiguration conf2 = new XMLConfiguration();<a name="line.1713"></a>
<FONT color="green">1714</FONT>            conf2.setAttributeSplittingDisabled(true);<a name="line.1714"></a>
<FONT color="green">1715</FONT>            conf2.setDelimiterParsingDisabled(true);<a name="line.1715"></a>
<FONT color="green">1716</FONT>            conf2.setFile(conf.getFile());<a name="line.1716"></a>
<FONT color="green">1717</FONT>            conf2.load();<a name="line.1717"></a>
<FONT color="green">1718</FONT>            assertEquals("Attribute was split", "a,b|c", conf2<a name="line.1718"></a>
<FONT color="green">1719</FONT>                    .getString("expressions[@value2]"));<a name="line.1719"></a>
<FONT color="green">1720</FONT>        }<a name="line.1720"></a>
<FONT color="green">1721</FONT>    <a name="line.1721"></a>
<FONT color="green">1722</FONT>        /**<a name="line.1722"></a>
<FONT color="green">1723</FONT>         * Tests modifying an XML document and saving it with schema validation enabled.<a name="line.1723"></a>
<FONT color="green">1724</FONT>         */<a name="line.1724"></a>
<FONT color="green">1725</FONT>        @Test<a name="line.1725"></a>
<FONT color="green">1726</FONT>        public void testSaveWithValidation() throws Exception<a name="line.1726"></a>
<FONT color="green">1727</FONT>        {<a name="line.1727"></a>
<FONT color="green">1728</FONT>            CatalogResolver resolver = new CatalogResolver();<a name="line.1728"></a>
<FONT color="green">1729</FONT>            resolver.setCatalogFiles(CATALOG_FILES);<a name="line.1729"></a>
<FONT color="green">1730</FONT>            conf = new XMLConfiguration();<a name="line.1730"></a>
<FONT color="green">1731</FONT>            conf.setEntityResolver(resolver);<a name="line.1731"></a>
<FONT color="green">1732</FONT>            conf.setFileName(testFile2);<a name="line.1732"></a>
<FONT color="green">1733</FONT>            conf.setSchemaValidation(true);<a name="line.1733"></a>
<FONT color="green">1734</FONT>            conf.load();<a name="line.1734"></a>
<FONT color="green">1735</FONT>            conf.setProperty("Employee.SSN", "123456789");<a name="line.1735"></a>
<FONT color="green">1736</FONT>            conf.validate();<a name="line.1736"></a>
<FONT color="green">1737</FONT>            conf.save(testSaveConf);<a name="line.1737"></a>
<FONT color="green">1738</FONT>            conf = new XMLConfiguration(testSaveConf);<a name="line.1738"></a>
<FONT color="green">1739</FONT>            assertEquals("123456789", conf.getString("Employee.SSN"));<a name="line.1739"></a>
<FONT color="green">1740</FONT>        }<a name="line.1740"></a>
<FONT color="green">1741</FONT>    <a name="line.1741"></a>
<FONT color="green">1742</FONT>        /**<a name="line.1742"></a>
<FONT color="green">1743</FONT>         * Tests modifying an XML document and validating it against the schema.<a name="line.1743"></a>
<FONT color="green">1744</FONT>         */<a name="line.1744"></a>
<FONT color="green">1745</FONT>        @Test<a name="line.1745"></a>
<FONT color="green">1746</FONT>        public void testSaveWithValidationFailure() throws Exception<a name="line.1746"></a>
<FONT color="green">1747</FONT>        {<a name="line.1747"></a>
<FONT color="green">1748</FONT>            CatalogResolver resolver = new CatalogResolver();<a name="line.1748"></a>
<FONT color="green">1749</FONT>            resolver.setCatalogFiles(CATALOG_FILES);<a name="line.1749"></a>
<FONT color="green">1750</FONT>            conf = new XMLConfiguration();<a name="line.1750"></a>
<FONT color="green">1751</FONT>            conf.setEntityResolver(resolver);<a name="line.1751"></a>
<FONT color="green">1752</FONT>            conf.setFileName(testFile2);<a name="line.1752"></a>
<FONT color="green">1753</FONT>            conf.setSchemaValidation(true);<a name="line.1753"></a>
<FONT color="green">1754</FONT>            conf.load();<a name="line.1754"></a>
<FONT color="green">1755</FONT>            conf.setProperty("Employee.Email", "JohnDoe@apache.org");<a name="line.1755"></a>
<FONT color="green">1756</FONT>            try<a name="line.1756"></a>
<FONT color="green">1757</FONT>            {<a name="line.1757"></a>
<FONT color="green">1758</FONT>                conf.validate();<a name="line.1758"></a>
<FONT color="green">1759</FONT>                fail("No validation failure on save");<a name="line.1759"></a>
<FONT color="green">1760</FONT>            }<a name="line.1760"></a>
<FONT color="green">1761</FONT>            catch (Exception e)<a name="line.1761"></a>
<FONT color="green">1762</FONT>            {<a name="line.1762"></a>
<FONT color="green">1763</FONT>                Throwable cause = e.getCause();<a name="line.1763"></a>
<FONT color="green">1764</FONT>                assertNotNull("No cause for exception on save", cause);<a name="line.1764"></a>
<FONT color="green">1765</FONT>                assertTrue("Incorrect exception on save", cause instanceof SAXParseException);<a name="line.1765"></a>
<FONT color="green">1766</FONT>            }<a name="line.1766"></a>
<FONT color="green">1767</FONT>        }<a name="line.1767"></a>
<FONT color="green">1768</FONT>    <a name="line.1768"></a>
<FONT color="green">1769</FONT>        @Test<a name="line.1769"></a>
<FONT color="green">1770</FONT>        public void testConcurrentGetAndReload() throws Exception<a name="line.1770"></a>
<FONT color="green">1771</FONT>        {<a name="line.1771"></a>
<FONT color="green">1772</FONT>            //final FileConfiguration config = new PropertiesConfiguration("test.properties");<a name="line.1772"></a>
<FONT color="green">1773</FONT>            final FileConfiguration config = new XMLConfiguration("test.xml");<a name="line.1773"></a>
<FONT color="green">1774</FONT>            config.setReloadingStrategy(new FileAlwaysReloadingStrategy());<a name="line.1774"></a>
<FONT color="green">1775</FONT>    <a name="line.1775"></a>
<FONT color="green">1776</FONT>            assertTrue("Property not found", config.getProperty("test.short") != null);<a name="line.1776"></a>
<FONT color="green">1777</FONT>    <a name="line.1777"></a>
<FONT color="green">1778</FONT>            Thread testThreads[] = new Thread[THREAD_COUNT];<a name="line.1778"></a>
<FONT color="green">1779</FONT>    <a name="line.1779"></a>
<FONT color="green">1780</FONT>            for (int i = 0; i &lt; testThreads.length; ++i)<a name="line.1780"></a>
<FONT color="green">1781</FONT>            {<a name="line.1781"></a>
<FONT color="green">1782</FONT>                testThreads[i] = new ReloadThread(config);<a name="line.1782"></a>
<FONT color="green">1783</FONT>                testThreads[i].start();<a name="line.1783"></a>
<FONT color="green">1784</FONT>            }<a name="line.1784"></a>
<FONT color="green">1785</FONT>    <a name="line.1785"></a>
<FONT color="green">1786</FONT>            for (int i = 0; i &lt; LOOP_COUNT; i++)<a name="line.1786"></a>
<FONT color="green">1787</FONT>            {<a name="line.1787"></a>
<FONT color="green">1788</FONT>                assertTrue("Property not found", config.getProperty("test.short") != null);<a name="line.1788"></a>
<FONT color="green">1789</FONT>            }<a name="line.1789"></a>
<FONT color="green">1790</FONT>    <a name="line.1790"></a>
<FONT color="green">1791</FONT>            for (int i = 0; i &lt; testThreads.length; ++i)<a name="line.1791"></a>
<FONT color="green">1792</FONT>            {<a name="line.1792"></a>
<FONT color="green">1793</FONT>                testThreads[i].join();<a name="line.1793"></a>
<FONT color="green">1794</FONT>            }<a name="line.1794"></a>
<FONT color="green">1795</FONT>        }<a name="line.1795"></a>
<FONT color="green">1796</FONT>    <a name="line.1796"></a>
<FONT color="green">1797</FONT>        /**<a name="line.1797"></a>
<FONT color="green">1798</FONT>         * Tests whether a windows path can be saved correctly. This test is related<a name="line.1798"></a>
<FONT color="green">1799</FONT>         * to CONFIGURATION-428.<a name="line.1799"></a>
<FONT color="green">1800</FONT>         */<a name="line.1800"></a>
<FONT color="green">1801</FONT>        @Test<a name="line.1801"></a>
<FONT color="green">1802</FONT>        public void testSaveWindowsPath() throws ConfigurationException<a name="line.1802"></a>
<FONT color="green">1803</FONT>        {<a name="line.1803"></a>
<FONT color="green">1804</FONT>            conf.clear();<a name="line.1804"></a>
<FONT color="green">1805</FONT>            conf.addProperty("path", "C:\\Temp");<a name="line.1805"></a>
<FONT color="green">1806</FONT>            StringWriter writer = new StringWriter();<a name="line.1806"></a>
<FONT color="green">1807</FONT>            conf.save(writer);<a name="line.1807"></a>
<FONT color="green">1808</FONT>            String content = writer.toString();<a name="line.1808"></a>
<FONT color="green">1809</FONT>            assertTrue("Path not found: " + content,<a name="line.1809"></a>
<FONT color="green">1810</FONT>                    content.indexOf("&lt;path&gt;C:\\Temp&lt;/path&gt;") &gt;= 0);<a name="line.1810"></a>
<FONT color="green">1811</FONT>            conf.save(testSaveFile);<a name="line.1811"></a>
<FONT color="green">1812</FONT>            XMLConfiguration conf2 = new XMLConfiguration(testSaveFile);<a name="line.1812"></a>
<FONT color="green">1813</FONT>            assertEquals("Wrong windows path", "C:\\Temp",<a name="line.1813"></a>
<FONT color="green">1814</FONT>                    conf2.getString("path"));<a name="line.1814"></a>
<FONT color="green">1815</FONT>        }<a name="line.1815"></a>
<FONT color="green">1816</FONT>    <a name="line.1816"></a>
<FONT color="green">1817</FONT>        /**<a name="line.1817"></a>
<FONT color="green">1818</FONT>         * Tests whether an attribute can be set to an empty string. This test is<a name="line.1818"></a>
<FONT color="green">1819</FONT>         * related to CONFIGURATION-446.<a name="line.1819"></a>
<FONT color="green">1820</FONT>         */<a name="line.1820"></a>
<FONT color="green">1821</FONT>        @Test<a name="line.1821"></a>
<FONT color="green">1822</FONT>        public void testEmptyAttribute() throws ConfigurationException<a name="line.1822"></a>
<FONT color="green">1823</FONT>        {<a name="line.1823"></a>
<FONT color="green">1824</FONT>            String key = "element3[@value]";<a name="line.1824"></a>
<FONT color="green">1825</FONT>            conf.setProperty(key, "");<a name="line.1825"></a>
<FONT color="green">1826</FONT>            assertTrue("Key not found", conf.containsKey(key));<a name="line.1826"></a>
<FONT color="green">1827</FONT>            assertEquals("Wrong value", "", conf.getString(key));<a name="line.1827"></a>
<FONT color="green">1828</FONT>            conf.save(testSaveConf);<a name="line.1828"></a>
<FONT color="green">1829</FONT>            conf = new XMLConfiguration();<a name="line.1829"></a>
<FONT color="green">1830</FONT>            conf.load(testSaveConf);<a name="line.1830"></a>
<FONT color="green">1831</FONT>            assertTrue("Key not found after save", conf.containsKey(key));<a name="line.1831"></a>
<FONT color="green">1832</FONT>            assertEquals("Wrong value after save", "", conf.getString(key));<a name="line.1832"></a>
<FONT color="green">1833</FONT>        }<a name="line.1833"></a>
<FONT color="green">1834</FONT>    <a name="line.1834"></a>
<FONT color="green">1835</FONT>        /**<a name="line.1835"></a>
<FONT color="green">1836</FONT>         * Tests whether it is possible to add nodes to a XMLConfiguration through a<a name="line.1836"></a>
<FONT color="green">1837</FONT>         * SubnodeConfiguration and whether these nodes have the correct type. This<a name="line.1837"></a>
<FONT color="green">1838</FONT>         * test is related to CONFIGURATION-472.<a name="line.1838"></a>
<FONT color="green">1839</FONT>         */<a name="line.1839"></a>
<FONT color="green">1840</FONT>        @Test<a name="line.1840"></a>
<FONT color="green">1841</FONT>        public void testAddNodesToSubnodeConfiguration() throws Exception<a name="line.1841"></a>
<FONT color="green">1842</FONT>        {<a name="line.1842"></a>
<FONT color="green">1843</FONT>            SubnodeConfiguration sub = conf.configurationAt("element2");<a name="line.1843"></a>
<FONT color="green">1844</FONT>            sub.addProperty("newKey", "newvalue");<a name="line.1844"></a>
<FONT color="green">1845</FONT>            ConfigurationNode root = conf.getRootNode();<a name="line.1845"></a>
<FONT color="green">1846</FONT>            ConfigurationNode elem = root.getChildren("element2").get(0);<a name="line.1846"></a>
<FONT color="green">1847</FONT>            ConfigurationNode newNode = elem.getChildren("newKey").get(0);<a name="line.1847"></a>
<FONT color="green">1848</FONT>            assertTrue("Wrong node type: " + newNode,<a name="line.1848"></a>
<FONT color="green">1849</FONT>                    newNode instanceof XMLConfiguration.XMLNode);<a name="line.1849"></a>
<FONT color="green">1850</FONT>        }<a name="line.1850"></a>
<FONT color="green">1851</FONT>    <a name="line.1851"></a>
<FONT color="green">1852</FONT>        /**<a name="line.1852"></a>
<FONT color="green">1853</FONT>         * Tests whether list properties are set correctly if delimiter<a name="line.1853"></a>
<FONT color="green">1854</FONT>         * parsing is disabled. This test is related to CONFIGURATION-495.<a name="line.1854"></a>
<FONT color="green">1855</FONT>         */<a name="line.1855"></a>
<FONT color="green">1856</FONT>        @Test<a name="line.1856"></a>
<FONT color="green">1857</FONT>        public void testSetPropertyListWithDelimiterParsingDisabled()<a name="line.1857"></a>
<FONT color="green">1858</FONT>                throws ConfigurationException<a name="line.1858"></a>
<FONT color="green">1859</FONT>        {<a name="line.1859"></a>
<FONT color="green">1860</FONT>            String prop = "delimiterListProp";<a name="line.1860"></a>
<FONT color="green">1861</FONT>            conf.setDelimiterParsingDisabled(true);<a name="line.1861"></a>
<FONT color="green">1862</FONT>            List&lt;String&gt; list = Arrays.asList("val", "val2", "val3");<a name="line.1862"></a>
<FONT color="green">1863</FONT>            conf.setProperty(prop, list);<a name="line.1863"></a>
<FONT color="green">1864</FONT>            conf.setFile(testSaveFile);<a name="line.1864"></a>
<FONT color="green">1865</FONT>            conf.save();<a name="line.1865"></a>
<FONT color="green">1866</FONT>            conf.clear();<a name="line.1866"></a>
<FONT color="green">1867</FONT>            conf.load();<a name="line.1867"></a>
<FONT color="green">1868</FONT>            assertEquals("Wrong list property", list, conf.getProperty(prop));<a name="line.1868"></a>
<FONT color="green">1869</FONT>        }<a name="line.1869"></a>
<FONT color="green">1870</FONT>    <a name="line.1870"></a>
<FONT color="green">1871</FONT>        /**<a name="line.1871"></a>
<FONT color="green">1872</FONT>         * Tests whether list properties are added correctly if delimiter parsing is<a name="line.1872"></a>
<FONT color="green">1873</FONT>         * disabled. This test is related to CONFIGURATION-495.<a name="line.1873"></a>
<FONT color="green">1874</FONT>         */<a name="line.1874"></a>
<FONT color="green">1875</FONT>        @Test<a name="line.1875"></a>
<FONT color="green">1876</FONT>        public void testAddPropertyListWithDelimiterParsingDisabled()<a name="line.1876"></a>
<FONT color="green">1877</FONT>                throws ConfigurationException<a name="line.1877"></a>
<FONT color="green">1878</FONT>        {<a name="line.1878"></a>
<FONT color="green">1879</FONT>            String prop = "delimiterListProp";<a name="line.1879"></a>
<FONT color="green">1880</FONT>            conf.setDelimiterParsingDisabled(true);<a name="line.1880"></a>
<FONT color="green">1881</FONT>            List&lt;String&gt; list = Arrays.asList("val", "val2", "val3");<a name="line.1881"></a>
<FONT color="green">1882</FONT>            conf.addProperty(prop, list);<a name="line.1882"></a>
<FONT color="green">1883</FONT>            conf.setFile(testSaveFile);<a name="line.1883"></a>
<FONT color="green">1884</FONT>            conf.save();<a name="line.1884"></a>
<FONT color="green">1885</FONT>            conf.clear();<a name="line.1885"></a>
<FONT color="green">1886</FONT>            conf.load();<a name="line.1886"></a>
<FONT color="green">1887</FONT>            assertEquals("Wrong list property", list, conf.getProperty(prop));<a name="line.1887"></a>
<FONT color="green">1888</FONT>        }<a name="line.1888"></a>
<FONT color="green">1889</FONT>    <a name="line.1889"></a>
<FONT color="green">1890</FONT>        /**<a name="line.1890"></a>
<FONT color="green">1891</FONT>         * Prepares a configuration object for testing a reload operation.<a name="line.1891"></a>
<FONT color="green">1892</FONT>         *<a name="line.1892"></a>
<FONT color="green">1893</FONT>         * @return the initialized configuration<a name="line.1893"></a>
<FONT color="green">1894</FONT>         * @throws ConfigurationException if an error occurs<a name="line.1894"></a>
<FONT color="green">1895</FONT>         */<a name="line.1895"></a>
<FONT color="green">1896</FONT>        private XMLConfiguration setUpReloadTest() throws ConfigurationException<a name="line.1896"></a>
<FONT color="green">1897</FONT>        {<a name="line.1897"></a>
<FONT color="green">1898</FONT>            removeTestFile();<a name="line.1898"></a>
<FONT color="green">1899</FONT>            conf.save(testSaveConf);<a name="line.1899"></a>
<FONT color="green">1900</FONT>            XMLConfiguration c = new XMLConfiguration(testSaveConf);<a name="line.1900"></a>
<FONT color="green">1901</FONT>            c.setReloadingStrategy(new FileAlwaysReloadingStrategy());<a name="line.1901"></a>
<FONT color="green">1902</FONT>            conf.setProperty("test(0).entity", "newValue");<a name="line.1902"></a>
<FONT color="green">1903</FONT>            conf.save(testSaveConf);<a name="line.1903"></a>
<FONT color="green">1904</FONT>            return c;<a name="line.1904"></a>
<FONT color="green">1905</FONT>        }<a name="line.1905"></a>
<FONT color="green">1906</FONT>    <a name="line.1906"></a>
<FONT color="green">1907</FONT>        /**<a name="line.1907"></a>
<FONT color="green">1908</FONT>         * Removes the test output file if it exists.<a name="line.1908"></a>
<FONT color="green">1909</FONT>         */<a name="line.1909"></a>
<FONT color="green">1910</FONT>        private void removeTestFile()<a name="line.1910"></a>
<FONT color="green">1911</FONT>        {<a name="line.1911"></a>
<FONT color="green">1912</FONT>            if (testSaveConf.exists())<a name="line.1912"></a>
<FONT color="green">1913</FONT>            {<a name="line.1913"></a>
<FONT color="green">1914</FONT>                assertTrue(testSaveConf.delete());<a name="line.1914"></a>
<FONT color="green">1915</FONT>            }<a name="line.1915"></a>
<FONT color="green">1916</FONT>        }<a name="line.1916"></a>
<FONT color="green">1917</FONT>    <a name="line.1917"></a>
<FONT color="green">1918</FONT>        /**<a name="line.1918"></a>
<FONT color="green">1919</FONT>         * Helper method for checking if a save operation was successful. Loads a<a name="line.1919"></a>
<FONT color="green">1920</FONT>         * saved configuration and then tests against a reference configuration.<a name="line.1920"></a>
<FONT color="green">1921</FONT>         * @param checkConfig the configuration to check<a name="line.1921"></a>
<FONT color="green">1922</FONT>         * @throws ConfigurationException if an error occurs<a name="line.1922"></a>
<FONT color="green">1923</FONT>         */<a name="line.1923"></a>
<FONT color="green">1924</FONT>        private void checkSavedConfig(FileConfiguration checkConfig) throws ConfigurationException<a name="line.1924"></a>
<FONT color="green">1925</FONT>        {<a name="line.1925"></a>
<FONT color="green">1926</FONT>            checkConfig.load();<a name="line.1926"></a>
<FONT color="green">1927</FONT>            ConfigurationAssert.assertEquals(conf, checkConfig);<a name="line.1927"></a>
<FONT color="green">1928</FONT>        }<a name="line.1928"></a>
<FONT color="green">1929</FONT>    <a name="line.1929"></a>
<FONT color="green">1930</FONT>        private class ReloadThread extends Thread<a name="line.1930"></a>
<FONT color="green">1931</FONT>        {<a name="line.1931"></a>
<FONT color="green">1932</FONT>            FileConfiguration config;<a name="line.1932"></a>
<FONT color="green">1933</FONT>    <a name="line.1933"></a>
<FONT color="green">1934</FONT>            ReloadThread(FileConfiguration config)<a name="line.1934"></a>
<FONT color="green">1935</FONT>            {<a name="line.1935"></a>
<FONT color="green">1936</FONT>                this.config = config;<a name="line.1936"></a>
<FONT color="green">1937</FONT>            }<a name="line.1937"></a>
<FONT color="green">1938</FONT>            @Override<a name="line.1938"></a>
<FONT color="green">1939</FONT>            public void run()<a name="line.1939"></a>
<FONT color="green">1940</FONT>            {<a name="line.1940"></a>
<FONT color="green">1941</FONT>                for (int i = 0; i &lt; LOOP_COUNT; i++)<a name="line.1941"></a>
<FONT color="green">1942</FONT>                {<a name="line.1942"></a>
<FONT color="green">1943</FONT>                    config.reload();<a name="line.1943"></a>
<FONT color="green">1944</FONT>                }<a name="line.1944"></a>
<FONT color="green">1945</FONT>            }<a name="line.1945"></a>
<FONT color="green">1946</FONT>        }<a name="line.1946"></a>
<FONT color="green">1947</FONT>    }<a name="line.1947"></a>




























































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